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    • ZOOMINFO TECHNOLOGIES LLC, Plaintiff, v. ZENLEADS INC., d/b/a APOLLO.IO, Defendant., U.S. District Court, D. Delaware, (May 6, 2026)
    • ZOOMINFO TECHNOLOGIES LLC, Plaintiff, v. ZENLEADS INC., d/b/a APOLLO.IO, Defendant., U.S. District Court, D. Delaware, (Dec. 15, 2025)
    • ZIP TOP, INC., Plaintiff-Appellant v. SC JOHNSON & SON INCORPORATED, Defendant-Appellee, U.S. Court of Appeals, Federal Circuit, (Dec. 30, 2025)
    • DUKE W. ZINSER, Plaintiff, v. VIVINT, LLC and VIVINT, INC., Defendants., U.S. District Court, E.D. Texas, (Aug. 27, 2026)
    • ZILKR CLOUD TECHNOLOGIES, LLC, Appellant v. CISCO SYSTEMS, INC., Appellee, U.S. Court of Appeals, Federal Circuit, (Aug. 26, 2026)
    • YUKON PACKAGING, LLC, Plaintiff, v. JONES SUSTAINABLE PACKAGING, LLC, Defendant., U.S. District Court, W.D. North Carolina, (May 8, 2026)
    • WYETH LLC, Plaintiff-Appellant v. ASTRAZENECA PHARMACEUTICALS LP, ASTRAZENECA AB, Defendants-Appellees, U.S. Court of Appeals, Federal Circuit, (Jul. 9, 2026)
    • WOODWAY USA, INC., Plaintiff-Appellant v. LIFECORE FITNESS, INC., DBA ASSAULT FITNESS, Defendant-Appellee, U.S. Court of Appeals, Federal Circuit, (Jul. 21, 2026)
    • WOODWAY USA, INC., Appellant v. LIFECORE FITNESS, LLC, DBA ASSAULT FITNESS, Appellee, U.S. Court of Appeals, Federal Circuit, (Jul. 17, 2026)
    • WONDERLAND SWITZERLAND AG, Plaintiff-Cross-Appellant v. EVENFLO COMPANY, INC., Defendant-Appellant, U.S. Court of Appeals, Federal Circuit, (Dec. 17, 2025)
    • WOLVERINE BARCODE IP LLC, Plaintiff, v. ALBERTSONS COMPANIES, INC., Defendant., U.S. District Court, N.D. Texas, (Jul. 9, 2026)
    • WIRELESSWERX IP, LLC, Plaintiff, v. AUDI OF AMERICA, INC., Defendant., U.S. District Court, E.D. Michigan, (Mar. 26, 2026)
    • WINVIEW IP HOLDINGS, LLC, Plaintiff, v. FANDUEL, INC., et al., Defendants., U.S. District Court, D. New Jersey, (Jun. 9, 2026)
    • WILLIS ELECTRIC CO., LTD., Plaintiff-Appellee v. POLYGROUP LTD. (MACAO COMMERCIAL OFFSHORE), POLYGROUP MACAU LIMITED BVI, POLYTREE (HK) CO. LTD., POLYGROUP TRADING LTD., Defendants-Appellants, U.S. Court of Appeals, Federal Circuit, (Feb. 17, 2026)
    • WILDSEED MOBILE, LLC, Appellant v. GOOGLE LLC, Appellee, U.S. Court of Appeals, Federal Circuit, (Apr. 30, 2026)
    • WEPLE IP HOLDINGS LLC, Plaintiff, v. META PLATFORMS, INC., Defendant., U.S. District Court, W.D. Washington, (Jan. 9, 2026)
    • VLSI TECHNOLOGY LLC, Plaintiff-Appellant v. INTEL CORPORATION, Defendant-Appellee, U.S. Court of Appeals, Federal Circuit, (Apr. 14, 2026)
    • VL COLLECTIVE IP, LLC, Appellant v. UNIFIED PATENTS, LLC, Appellee, U.S. Court of Appeals, Federal Circuit, (Feb. 20, 2026)
    • VL COLLECTIVE IP, LLC, Appellant v. NETFLIX, INC., Appellee, U.S. Court of Appeals, Federal Circuit, (Aug. 10, 2026)
    • VIR2US, INC., Plaintiff – Appellee, v. SOPHOS INC.; INVINCEA, INC., Defendants – Appellants, and SOPHOS LIMITED; SOPHOS GROUP PLC, Defendants., U.S. Court of Appeals, Fourth Circuit, (Jun. 23, 2026)
    • VINEYARD INVESTIGATIONS, Plaintiff, v. E. & J. GALLO WINERY, Defendant., U.S. District Court, E.D. California, (Jul. 2, 2026)
    • VINCENT SYSTEMS GMBH, Plaintiff, v. FILLAUER COMPANIES, INC. and MOTION CONTROL, INC., Defendants., U.S. District Court, E.D. Tennessee, (Jul. 30, 2026)
    • VIAVI SOLUTIONS INC., Plaintiff-Appellant v. PLATINUM OPTICS TECHNOLOGY INC., Defendant-Appellee, U.S. Court of Appeals, Federal Circuit, (Sept. 8, 2026)
    • VIASAT, INC., Appellant v. WESTERN DIGITAL TECHNOLOGIES, INC., Appellee, U.S. Court of Appeals, Federal Circuit, (Jan. 7, 2026)
    • VERTEX PHARMACEUTICALS INC., Plaintiff, v. LUPIN LIMITED and LUPIN PHARMACEUTICALS, INC, Defendants., U.S. District Court, D. Delaware, (Aug. 24, 2026)
    • VDPP, LLC, Plaintiff-Appellant v. VOLKSWAGEN GROUP OF AMERICA, INC., Defendant-Appellee, U.S. Court of Appeals, Federal Circuit, (Aug. 19, 2026)
    • VALTRUS INNOVATIONS LTD., et al., Plaintiffs, v. GOOGLE LLC, Defendant., U.S. District Court, N.D. California, (Aug. 10, 2026)
    • VALTRUS INNOVATIONS, LTD., Plaintiff, v. GOOGLE LLC, Defendant., U.S. District Court, N.D. California, (Mar. 16, 2026)
    • LAURI VALJAKKA, Plaintiff, v. NETFLIX, INC., Defendant., U.S. District Court, N.D. California, (Jul. 13, 2026)
    • EDWARD VALDEZ and WILD WEST SECURITY SHUTTERS, LLC, Plaintiffs, v. DANIEL HAMILTON and GERBRIG VANDERWOUDE, Defendants., U.S. District Court, M.D. Florida, (Aug. 20, 2026)
    • US PATENT NO. 7,679,637 LLC, Petitioner, v. GOOGLE LLC, Respondent., U.S. Supreme Court
    • US PATENT NO. 7,679,637 LLC, Plaintiff-Appellant v. GOOGLE LLC, Defendant-Appellee, U.S. Court of Appeals, Federal Circuit, (Jan. 22, 2026)
    • US INVENTOR, INC., INVENTOR'S ASSOCIATION OF SOUTH CENTRAL KANSAS, INVENTORS NETWORK OF MINNESOTA, SAN DIEGO INVENTORS FORUM, INC., MERCEXCHANGE, L.L.C., PAUL MORINVILLE, Plaintiffs-Appellants v. JOHN A. SQUIRES, UNDER SECRETARY OF COMMERCE FOR INTELLECTUAL PROPERTY AND DIRECTOR OF THE UNITED STATES PATENT AND TRADEMARK OFFICE, UNITED STATES PATENT AND TRADEMARK OFFICE, Defendants-Appellees, U.S. Court of Appeals, Federal Circuit, (Aug. 21, 2026)
    • UNIVERSAL ELECTRONICS, INC., Appellant v. ROKU, INC., Appellee, U.S. Court of Appeals, Federal Circuit, (May 13, 2026)
    • UNIVERSAL ELECTRONICS, INC., Appellant v. ROKU, INC., Appellee, U.S. Court of Appeals, Federal Circuit, (Apr. 10, 2026)
    • UNIVERSAL CONNECTIVITY TECHNOLOGIES INC., Plaintiff, v. HP INC., Defendant., U.S. District Court, N.D. California, (Feb. 9, 2026)
    • TWINSTRAND BIOSCIENCES, INC. & UNIVERSITY OF WASHINGTON, Plaintiffs, v. GUARDANT HEALTH, INC., Defendant., U.S. District Court, D. Delaware, (Jun. 16, 2026)
    • THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK, Plaintiff-Appellee v. GEN DIGITAL INC., FKA SYMANTEC CORPORATION, FKA NORTONLIFELOCK, INC., Defendant QUINN EMANUEL URQUHART & SULLIVAN, LLP, Sanctioned Party-Appellant, U.S. Court of Appeals, Federal Circuit, (Mar. 11, 2026)
    • THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK, Plaintiff-Appellee v. GEN DIGITAL INC., FKA SYMANTEC CORPORATION, FKA NORTONLIFELOCK, INC., Defendant-Appellant, U.S. Court of Appeals, Federal Circuit, (Mar. 11, 2026)
    • TREE DEFENDER, LLC, Plaintiff, v. MIKE HURST CITRUS SERVICE, INC., Defendant., U.S. District Court, M.D. Florida, (Feb. 11, 2026)
    • TRACKTIME, LLC, Plaintiff-Appellant v. AMAZON.COM SERVICES LLC, AUDIBLE, INC., Defendants-Appellees, U.S. Court of Appeals, Federal Circuit, (Jul. 2, 2026)
    • T-MOBILE US, INC., T-MOBILE USA, INC., Plaintiffs-Appellants v. KAIFI LLC, Defendant-Appellee, U.S. Court of Appeals, Federal Circuit, (Aug. 28, 2026)
    • TJTM TECHNOLOGIES, LLC, Plaintiff-Appellant v. GOOGLE LLC, Defendant-Appellee, U.S. Court of Appeals, Federal Circuit, (May 5, 2025)
    • TIR TECHNOLOGIES LTD., Plaintiff, v. COMCAST CABLE COMMUNICATIONS, LLC, COMCAST CABLE COMMUNICATIONS MANAGEMENT, LLC, NBCUNIVERSAL MEDIA, LLC, AND PEACOCK TV LLC, Defendants., U.S. District Court, D. Delaware, (Jun. 24, 2026)
    • TIANMA MICROELECTRONICS CO., LTD., Petitioner, v. LG DISPLAY CO., LTD., Patent Owner., U.S Patent and Trademark Office, Trademark Trial and Appeal Board, (Mar. 18, 2026)
    • TEVA PHARMACEUTICALS USA, INC., Plaintiff-Appellant, v. ELI LILLY AND COMPANY, Defendant-Appellee., U.S. Court of Appeals, Seventh Circuit, (Jul. 13, 2026)
    • TEVA PHARMACEUTICALS INTERNATIONAL GMBH, TEVA PHARMACEUTICALS USA, INC., Plaintiffs-Appellants v. ELI LILLY AND COMPANY, Defendant-Appellee, U.S. Court of Appeals, Federal Circuit, (Apr. 16, 2026)
    • TESLA, INC., Appellant v. CHARGE FUSION TECHNOLOGIES, LLC, Appellee, U.S. Court of Appeals, Federal Circuit, (Feb. 25, 2026)
    • TESLA, INC., Appellant v. CHARGE FUSION TECHNOLOGIES, LLC, Appellee, U.S. Court of Appeals, Federal Circuit, (Mar. 31, 2026)
    • TECHNOLOGY IN ARISCALE, LLC, Plaintiff-Appellant v. RAZER USA LTD., Defendant-Appellee, U.S. Court of Appeals, Federal Circuit, (Jan. 6, 2026)
    • TAPP MFG, INC., Plaintiff, v. SPEED UTV, LLC, Defendant., U.S. District Court, M.D. North Carolina, (Jan. 27, 2026)
    • SYNQOR, INC., Plaintiff-Appellee v. VICOR CORPORATION, Defendant-Appellant, U.S. Court of Appeals, Federal Circuit, (Feb. 13, 2026)
    • SYNOPSYS, INC., Plaintiff, v. REAL INTENT, INC., Defendant., U.S. District Court, N.D. California, (Aug. 10, 2026)
    • SYNGENTA LIMITED et al., Plaintiffs, v. JOHN A. SQUIRES, Defendant., U.S. District Court, E.D. Virginia, (Sept. 10, 2026)
    • SUNOCO PARTNERS MARKETING & TERMINALS L.P., Plaintiff-Appellant v. POWDER SPRINGS LOGISTICS, LLC, MAGELLAN MIDSTREAM PARTNERS L.P., Defendants-Cross-Appellants, U.S. Court of Appeals, Federal Circuit, (Jan. 16, 2026)
    • STRYKER EUROPEAN OPERATIONS HOLDINGS LLC and HOWMEDICA OSTEONICS CORP., Plaintiffs, v. TREACE MEDICAL CONCEPTS, INC., Defendant., U.S. District Court, D. Delaware, (Jan. 29, 2026)
    • ST CASE1TECH, LLC, Appellant v. JOHN A. SQUIRES, UNDER SECRETARY OF COMMERCE FOR INTELLECTUAL PROPERTY AND DIRECTOR OF THE UNITED STATES PATENT AND TRADEMARK OFFICE, Intervenor, U.S. Court of Appeals, Federal Circuit, (Feb. 18, 2026)
    • ST CASE1TECH, LLC, Appellant v. JOHN A. SQUIRES, UNDER SECRETARY OF COMMERCE FOR INTELLECTUAL PROPERTY AND DIRECTOR OF THE UNITED STATES PATENT AND TRADEMARK OFFICE, Intervenor, U.S. Court of Appeals, Federal Circuit, (Feb. 18, 2026)
    • SPIN MASTER, LTD, Plaintiff, v. AOMORE-US ET AL., Defendants., U.S. District Court, S.D. New York, (Jan. 27, 2026)
    • SPACETIME3D, INC., Appellant v. APPLE INC., GOOGLE LLC, Appellees, U.S. Court of Appeals, Federal Circuit, (Aug. 31, 2026)
    • SOUND VIEW INNOVATIONS, LLC, Plaintiff-Appellant v. HULU, LLC, Defendant-Appellee, U.S. Court of Appeals, Federal Circuit, (Jan. 29, 2026)
    • SOLBELLO, INC., Plaintiff, v. SHORESHADE, LLC, Defendant., U.S. District Court, S.D. Georgia, (May 18, 2026)
    • SOCKET SOLUTIONS, LLC, Plaintiff-Appellee v. IMPORT GLOBAL, LLC, Defendant-Appellant, U.S. Court of Appeals, Federal Circuit, (Aug. 4, 2026)
    • SMITH INTERFACE TECHNOLOGIES, LLC, Plaintiff, v. APPLE INC., Defendant., U.S. District Court, S.D. California, (Sept. 3, 2026)
    • SMITH INTERFACE TECHNOLOGIES, LLC, Plaintiff, v. APPLE INC., Defendant., U.S. District Court, S.D. California, (Jan. 28, 2026)
    • SLINGSHOT PRINTING LLC, Appellant v. CANON U.S.A., INC., CANON INC., Appellees, U.S. Court of Appeals, Federal Circuit, (Jul. 21, 2026)
    • SLINGSHOT PRINTING LLC, Appellant v. CANON U.S.A., INC., CANON INC., Appellees, U.S. Court of Appeals, Federal Circuit, (Apr. 23, 2026)
    • SLINGSHOT PRINTING LLC, Appellantit v. CANON U.S.A., INC., CANON INC., Appellees, U.S. Court of Appeals, Federal Circuit, (Jul. 16, 2026)
    • SLINGSHOT PRINTING LLC, Appellant v. CANON U.S.A., INC., CANON INC., Appellees, U.S. Court of Appeals, Federal Circuit, (Jul. 16, 2026)
    • SLICK SLIDE LLC, Plaintiff, v. ZACHARY WITTMAN and V2 ADVENTURE PRODUCTS USA, LLC, Defendants., U.S. District Court, E.D. Wisconsin, (Feb. 25, 2026)
    • Signify North America Corporation, et al., Plaintiffs v. Lepro Innovation Inc., et al., Defendants, U.S. District Court, D. Nevada, (Aug. 7, 2026)
    • SIGHT SCIENCES, INC., Plaintiff, v. IVANTIS, INC., ALCON RESEARCH LLC, ALCON VISION, LLC, and ALCON INC., Defendants., U.S. District Court, D. Delaware, (Mar. 27, 2026)
    • SHOPIFY INC., SHOPIFY (USA) INC., Plaintiffs-Appellees v. EXPRESS MOBILE, INC., Defendant-Appellant, U.S. Court of Appeals, Federal Circuit, (Dec. 8, 2025)
    • SHENZHEN JISU TECHNOLOGY CO., LTD., Plaintiff-Appellant v. THE ENTITIES AND INDIVIDUALS IDENTIFIED IN ANNEX A, VHJWPDYD DRONE, STORES FOKELYI, MYSTIGUE, ADXSHOP, BRILLIRARE, CHIDA3D, CRAWFORD RICH, ERLEEQING, FLUFUNM, GDQ STORE, GEOLINCA, GONGYI, JAMONXI, KASX-US, KEKEROSE, MARCHSAN, MRWALK DIRECT, NEZYLAF, OMNIGOODS STORE, ONECASE, PRIME DIRECT NY, RAY-US, STORE NO. 9, SUBLIME_SHOP, V&JGLOBAL BUSINESS LLC, AMOUSA, DENGMORE, KAWELL, KIPLYKI, MAG DEPARTMENT STORE LLC, MANNYA CO., LTD., MSNF CO. LTD., OAVQHLG3B, POMOKO, QILIAN TRADING CO., LTD., ROYALLOVE, SGDL HOLDINGS INC., SHENZHEN COLOR SHENG LONG SILK TRADING CO., LTD., SHENZHEN HONGFU WUZHOU TECHNOLOGY CO., LTD., SHENZHEN HUI XI TECHNOLOGY CO., LTD., SHENZHEN QUSHI TECHNOLOGY CO., LTD., SYNERGY INC., WSBDENLK CLEARANCE, YOHOME PRODUCTS, KWSKY, MMWUS, MEIBEIBEAUTY, BEAUTYSALON, E-EMALL, COOL ELECTRONICS SHENZHEN, HXSTARTINGLINE, WUXIAO2, BABAQINL009, XHGSM3-32, GAIATOP DIRECT, BEST LIFE NEED, SPLENDID ENERGY LIGHTING, SILDURX THI, SWEETFULL TECHNOLOGY, EKOUSN, ENTASSER, FIUDX CO. LTD., FRSARA, HELDIG, JSQBD, B BREATHTAKING, CHENPULUOS, COLORED FLAG, DO MORE WITH LESS, HONHEY DIRECT, MILTONRE, NARDENM, PRIYAITTAL, RIANLEY, SHENZHEN HONGHAO RUIXIN TECHNOLOGY CO., LTD., SPARK INNOVATORS, TANOMI, VITONG, WOPE, COMERSS, ICOLORFULED, Defendants ZHOUTY, KAZEBLAST, ZSLST, SHENZHEN MAIMI ELECTRONIC TECHNOLOGY CO., LTD., XINYI LIU, Defendants-Appellees, U.S. Court of Appeals, Federal Circuit, (Jul. 22, 2026)
    • SEOUL SEMICONDUCTOR CO., LTD., SEOUL VIOSYS CO., LTD., Plaintiffs v. FINELITE, INC., Defendant/Third Party Plaintiff-Appellant v. SAMSUNG SEMICONDUCTOR, INC., Third-Party Defendant-Appellee, U.S. Court of Appeals, Federal Circuit, (May 13, 2026)
    • SCILEX PHARMACEUTICALS INC., ITOCHU CHEMICAL FRONTIER CORP., OISHI KOSEIDO CO., LTD., Plaintiffs-Appellants v. AVEVA DRUG DELIVERY SYSTEMS, INC., Defendant-Appellee, U.S. Court of Appeals, Federal Circuit, (Aug. 4, 2026)
    • SCHMEISSER GMBH, Plaintiff-Appellant v. AC-UNITY D.O.O., Defendant-Appellee, U.S. Court of Appeals, Federal Circuit, (Jul. 30, 2026)
    • SCALE BIOSCIENCES, INC. and ROCHE SEQUENCING SOLUTIONS, INC., Plaintiffs, v. PARSE BIOSCIENCES, INC., Defendant., U.S. District Court, D. Delaware, (Aug. 18, 2026)
    • SCALE BIOSCIENCES, INC. and ROCHE SEQUENCING SOLUTIONS, INC., Plaintiffs, v. PARSE BIOSCIENCES, INC., Defendant., U.S. District Court, D. Delaware, (Aug. 4, 2026)
    • SCALE BIOSCIENCES, INC. and ROCHE SEQUENCING SOLUTIONS, INC., Plaintiffs, v. PARSE BIOSCIENCES, INC., Defendant., U.S. District Court, D. Delaware, (Jun. 17, 2026)
    • STANLEY A. SANSONE, Plaintiff-Appellant v. UNITED STATES PATENT AND TRADEMARK OFFICE, UNITED STATES PATENT AND TRADEMARK OFFICE DIRECTOR, JOHN A. SQUIRES, UNDER SECRETARY OF COMMERCE FOR INTELLECTUAL PROPERTY AND DIRECTOR OF THE UNITED STATES PATENT AND TRADEMARK OFFICE, Defendants-Appellees, U.S. Court of Appeals, Federal Circuit, (Jun. 24, 2026)
    • MARK H. SANDSTROM, Appellant v. INTERNATIONAL TRADE COMMISSION, Appellee XENOGENIC DEVELOPMENT LLC, Intervenor, U.S. Court of Appeals, Federal Circuit, (Jan. 9, 2026)
    • SAMESURF, INC., Appellant v. INTUIT INC., Appellee, U.S. Court of Appeals, Federal Circuit, (May 21, 2026)
    • SAMESURF, INC., Plaintiff, v. INTUIT INC., Defendant., U.S. District Court, S.D. California, (May 28, 2026)
    • ROBERT BOSCH LLC, MERCEDES-BENZ USA, LLC, Appellants V. WESTPORT FUEL SYSTEMS CANADA INC., Appellee, U.S. Court of Appeals, Federal Circuit, (Aug. 18, 2026)
    • THE RIDGE WALLET, LLC, Plaintiff, -against- BEMMO INC., Defendant., U.S. District Court, E.D. New York, (Dec. 9, 2025)
    • RIDGE CORP., COLD CHAIN, LLC, Plaintiffs-Appellees v. KIRK NATIONALEASE CO., TRUCK & TRAILER PARTS SOLUTIONS, INC., ALTUM LLC, Defendants-Appellants, U.S. Court of Appeals, Federal Circuit, (Jul. 13, 2026)
    • RICOH COMPANY, LTD., Plaintiff, v. ZOOM COMMUNICATIONS, INC., Defendant., U.S. District Court, D. Delaware, (May 1, 2026)
    • RFC LENDERS OF TEXAS, LLC, Plaintiff-Appellant v. SMART CHEMICAL SOLUTIONS, LLC, Defendant-Appellee, U.S. Court of Appeals, Federal Circuit, (Apr. 29, 2026)
    • RENSSELAER POLYTECHNIC INSTITUTE, CF DYNAMIC ADVANCES LLC, Plaintiffs-Appellants v. AMAZON.COM, INC., Defendant-Appellee, U.S. Court of Appeals, Federal Circuit, (Feb. 24, 2026)
    • REGENXBIO INC., TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA, Plaintiffs-Appellants v. SAREPTA THERAPEUTICS, INC., SAREPTA THERAPEUTICS THREE, LLC, Defendants-Appellees, U.S. Court of Appeals, Federal Circuit, (Feb. 20, 2026)
    • THE REGENTS OF THE UNIVERSITY OF MICHIGAN, Plaintiff-Appellant v. LEICA MICROSYSTEMS, INC., Defendant-Appellee, U.S. Court of Appeals, Federal Circuit, (Jul. 31, 2026)
    • THE REGENTS OF THE UNIVERSITY OF CALIFORNIA, UNIVERSITY OF VIENNA, and EMMANUELLE CHARPENTIER Junior Party (Applications 15/947,680; 15/947,700; 15/947,718; 15/981,807; 15/981,808; 15/981,809; 16/136,159; 16/136,165; 16/136,168;16/136,175; 16/276,361; 16/276,365; 16/276,368; and 16/276,374), v. THE BROAD INSTITUTE, INC., MASSACHUSETTS INSTITUTE OF TECHNOLOGY, and PRESIDENT AND FELLOWS OF HARVARD COLLEGE, Senior Party (Patents 8,697,359; 8,771,945; 8,795,965; 8,865,406; 8,871,445; 8,889,356; 8,895,308; 8,906,616; 8,932,814; 8,945,839; 8,993,233; 8,999,641, 9,840,713, and Application 14/704,551)., U.S Patent and Trademark Office, Trademark Trial and Appeal Board, (Mar. 26, 2026)
    • RECOR MEDICAL, INC., Plaintiff-Appellee v. MEDTRONIC IRELAND MANUFACTURING UNLIMITED CO., Defendant-Appellant MEDTRONIC VASCULAR, INC., MEDTRONIC, INC., Defendants, U.S. Court of Appeals, Federal Circuit, (May 19, 2026)
    • RAVIN CROSSBOWS, LLC, Appellant v. JOHN A. SQUIRES, UNDER SECRETARY OF COMMERCE FOR INTELLECTUAL PROPERTY AND DIRECTOR OF THE UNITED STATES PATENT AND TRADEMARK OFFICE, Intervenor, U.S. Court of Appeals, Federal Circuit, (Aug. 6, 2026)
    • RANGE OF MOTION PRODUCTS, LLC, Plaintiff-Appellant v. ARMAID COMPANY INC., Defendant-Appellee, U.S. Court of Appeals, Federal Circuit, (Feb. 2, 2026)
    • RANGE OF MOTION PRODUCTS, LLC, Plaintiff-Appellant v. ARMAID COMPANY INC., Defendant-Appellee, U.S. Court of Appeals, Federal Circuit, (Aug. 11, 2026)
    • RANDOM CHAT, LLC, Plaintiff, v. ALTRA FEDERAL CREDIT UNION, Defendant., U.S. District Court, E.D. Texas, (Mar. 6, 2026)
    • RALLY AG LLC, Plaintiff, v. APPLE, INC., Defendant., U.S. District Court, D. Delaware, (Aug. 7, 2026)
    • Q TECHNOLOGIES, INC., Plaintiff-Appellant v. WALMART, INC., Defendant-Appellee, U.S. Court of Appeals, Federal Circuit, (Feb. 5, 2026)
    • PURADIGM, LLC, Plaintiff-Appellant v. DBG GROUP INVESTMENTS LLC, AP SCIENCES GROUP, LLC, FKA ACTIVEPURE TECHNOLOGIES, LLC, ACTIVEPURE MEDICAL LLC, AERUS LLC, AERUS FRANCHISING LLC, ARS HOME SOLUTIONS LLC, AERUS ENTERPRISE LLC, VOLLARA LLC, VOLLARA CONCEPTS LLC, Defendants-Appellees, U.S. Court of Appeals, Federal Circuit, (Apr. 1, 2026)
    • POM GROUP INC, Plaintiff; v. SCHEDULE A DEFENDANTS, Defendants., U.S. District Court, W.D. Pennsylvania, (Apr. 16, 2026)
    • PICTOMETRY INTERNATIONAL CORPORATION, Appellant v. ROOFR INC., Appellee, U.S. Court of Appeals, Federal Circuit, (May 22, 2026)
    • PICTOMETRY INTERNATIONAL CORPORATION, Appellant v. ROOFR INC., Appellee, U.S. Court of Appeals, Federal Circuit, (May 22, 2026)
    • PFIZER INC., Appellant v. SANOFI VACCINES US INC., SK BIOSCIENCE CO., LTD., Appellees, U.S. Court of Appeals, Federal Circuit, (Jul. 31, 2026)
    • KIRK PEMBERTON, Plaintiff, v. JACK IN THE BOX INC., Defendant., U.S. District Court, S.D. California, (Jan. 13, 2026)
    • PETER HENRIK PEDERSEN, Appellant v. UNIFIED PATENTS, LLC, Appellee, U.S. Court of Appeals, Federal Circuit, (Mar. 26, 2026)
    • PARTNER ONE ACQUISITIONS INC., ASSIMA USA LLC v. WHATFIX PRIVATE LIMITED, WHATFIX, INC., U.S. District Court, D. Delaware, (Jan. 27, 2026)
    • THE PARALLAX GROUP INTERNATIONAL, LLC, Plaintiff-Appellee v. INCSTORES LLC, Defendant-Appellant, U.S. Court of Appeals, Federal Circuit, (Mar. 20, 2026)
    • OTSUKA PHARMACEUTICAL CO., LTD., Plaintiff-Appellant v. LUPIN LTD., LUPIN PHARMACEUTICALS, INC., Defendants-Appellees, U.S. Court of Appeals, Federal Circuit, (May 21, 2026)
    • OTSUKA AMERICA PHARMACEUTICAL, INC., AVANIR PHARMACEUTICALS, LLC, FKA AVANIR PHARMACEUTICALS INC., Plaintiffs-Appellees v. HETERO LABS LIMITED, HETERO LABS LIMITED UNIT-III, CAMBER PHARMACEUTICALS INC., Defendants-Appellants, U.S. Court of Appeals, Federal Circuit, (Jul. 1, 2026)
    • ORTIZ & ASSOCIATES CONSULTING, LLC, Plaintiff-Appellant v. VIZIO, INC., Defendant-Appellee, U.S. Court of Appeals, Federal Circuit, (Dec. 17, 2025)
    • ORION LABS TECH, LLC, Plaintiff, v. TALKDESK, INC., Defendant., U.S. District Court, N.D. California, (Apr. 30, 2026)
    • ORANGE ELECTRONIC CO. LTD., Plaintiff-Appellant v. AUTEL INTELLIGENT TECHNOLOGY CORP., LTD., Defendant-Cross-Appellant, U.S. Court of Appeals, Federal Circuit, (Jan. 23, 2026)
    • ONEPASS DATA TECHNOLOGY LLC, Plaintiff, v. VERIZON COMMUNICATIONS INC. AND CELLCO PARTNERSHIP D/B/A VERIZON WIRELESS, Defendants., U.S. District Court, D. Delaware, (May 26, 2026)
    • ONEPASS DATA TECHNOLOGY LLC, Plaintiff, v. AT&T MOBILITY LLC AND AT&T SERVICES, INC., Defendants., U.S. District Court, D. Delaware, (May 26, 2026)
    • OLLNOVA TECHNOLOGIES LTD., Plaintiff-Appellant v. ECOBEE TECHNOLOGIES ULC, DBA ECOBEE, Defendant-Cross-Appellant, U.S. Court of Appeals, Federal Circuit, (Jun. 4, 2026)
    • OASIS TOOLING, INC., Plaintiff-Appellant v. SIEMENS INDUSTRY SOFTWARE INC., GLOBALFOUNDRIES U.S. INC., Defendants-Appellees, U.S. Court of Appeals, Federal Circuit, (Feb. 26, 2026)
    • NST Global, LLC, d/b/a SB Tactical v. SIG Sauer Inc., U.S. District Court, D. New Hampshire, (May 5, 2026)
    • NOVAPLAST CORPORATION, Plaintiff, v. INPLANT, LLC, et al., Defendants., U.S. District Court, D. New Jersey, (Dec. 15, 2025)
    • In re Entresto (Sacubitril/Valsartan) Patent Litigation, U.S. District Court, D. Delaware, (Jan. 21, 2026)
    • NORWICH PHARMACEUTICALS, INC., APPELLANT v. ROBERT F. KENNEDY, JR., IN HIS OFFICIAL CAPACITY AS SECRETARY OF HEALTH AND HUMAN SERVICES, ET AL., APPELLEES, U.S. Court of Appeals, District of Columbia Circuit, (Jun. 26, 2026)
    • NORMA U.S. HOLDING LLC, Plaintiff, v. XINGTAI JINWO COMMERCIAL TRADING CO., LTD., Defendant., U.S. District Court, E.D. Michigan, (May 5, 2026)
    • NOKIA TECHNOLOGIES OY, Plaintiff, v. WARNER BROS. ENTERTAINMENT INC., WARNER BROS DISCOVERY, INC., and HOME BOX OFFICE, INC., Defendants., U.S. District Court, D. Delaware, (Mar. 5, 2026)
    • NIMBELINK CORP., Plaintiff-Appellant v. DIGI INTERNATIONAL INC., Defendant-Appellee, U.S. Court of Appeals, Federal Circuit, (Feb. 23, 2026)
    • NIKE, INC., Appellant v. LULULEMON ATHLETICA CANADA INC., LULULEMON USA INC., Appellees, U.S. Court of Appeals, Federal Circuit, (Aug. 5, 2026)
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  • Articles
  • Articles

    Patent Cases, In Re SAP AMERICA, INC., SAP SE, Petitioners, U.S. Court of Appeals, Federal Circuit, (Apr. 10, 2025)

    In Re SAP AMERICA, INC., SAP SE, Petitioners

    U.S. Court of Appeals, Federal Circuit. 2025-118. April 10, 2025.

    ON PETITION

    Katherine Vidal, Winston & Strawn LLP, Washington, DC, for petitioners SAP America, Inc., SAP SE. Also represented by Michael A. Bittner, M. Brett Johnson, Thomas M. Melsheimer, Thanh Dinh Nguyen, Dallas, TX; Sean H. Suber, Chicago, IL.

    Matt Berkowitz, Reichman Jorgensen Lehman & Feldberg LLP, Redwood Shores, CA, for respondents Valtrus Innovations Ltd., Key Patent Innovations Ltd. Also represented by Navid Cyrus Bayar; Brian C. Baran, Washington, DC; PATRICK Robert Colsher, Khue V. Hoang, New York, NY.

    On Petition for Writ of Mandamus to the United States District Court for the Eastern District of Texas in No. 2:24-cv-00021-JRG, Chief Judge J. Rodney Gilstrap.

    Before Dyk, Prost, and Chen, Circuit Judges.

    Per Curiam.

    ORDER

    SAP America, Inc. and SAP SE (collectively, “SAP”) petition for a writ of mandamus seeking to compel the district court to transfer the underlying case from the Marshall division of the United States District Court for the Eastern District of Texas to the Sherman division of that same district and to require random reassignment of the case within the Sherman division. Valtrus Innovations Ltd. and Key Patent Innovations Ltd. (collectively, “Valtrus”) oppose. We deny the petition.

    Background

    On January 15, 2024, Valtrus brought this suit against SAP in the United States District Court for the Eastern District of Texas, Marshall division. On March 20, 2024, SAP moved for intra-district transfer to the Sherman division pursuant to 28 U.S.C. §1404(a), arguing that SAP America maintained offices in Sherman, a witness associated with Valtrus's patent licensing agent resides there, and two SAP employees in Sherman have “potentially relevant knowledge.” Appx7. Valtrus opposed, relying, in part, on co-pending litigation in Marshall against AT&T et al. involving one of the same asserted patents. Appx569–70.

    On December 13, 2024, nine months after the motion was filed, the district court denied the motion after considering the traditional transfer factors. [1] The court rejected SAP's argument that the willing-witness factor favors transfer, finding most of the witnesses were located outside of Texas (many outside of the United States), and both forums would be similarly convenient for those witnesses; a witness in Sherman declared she would not find Marshall to be inconvenient; and SAP failed to “show that [the two other] identified [witnesses in Sherman] have relevant knowledge … [or] explain that knowledge and why it is relevant.” Appx7 n.3 (emphasis omitted). The court further criticized SAP for “never stat[ing] that [its Sherman-based employees] will be witnesses for trial.” Appx8 (emphasis in original).

    The court similarly found the sources of proof and compulsory-process factors neutral because the evidence was maintained outside the United States and electronically available, Appx3–5, and SAP “fail[ed] to show or even allege that any [non-party] witnesses would be unwilling to testify in this case,” Appx5. As to the practical-problems factor, despite acknowledging that the co-pending AT&T litigation in Marshall had been closed with all defendants dismissed and that the court had not “considered substantive filings in [that case] by the time the Motion to Transfer had been filed,” the court found that “the potential future efficiencies achieved with keeping this case in this Court weigh against transfer.” Appx10 & n.5.

    As to the public-interest transfer factors, the district court determined that Sherman had a slightly greater local interest based on SAP America's offices in that division. However, because “the case was (and continues to be) ‘smoothly proceeding’ to trial,” the court determined that the court-congestion factor “weigh[ed] slightly against transfer.” Appx11. The district court found the rest of the factors neutral. On balance, the district court concluded that SAP had failed to show that Sherman was a clearly more convenient forum than Marshall and denied transfer. SAP then filed this petition challenging the order, which we have jurisdiction to review. See 28 U.S.C. §§1295(a)(1), 1651(a); In re Princo Corp., 478 F.3d 1345, 1351–52 (Fed. Cir. 2007).

    Discussion

    A petitioner seeking the extraordinary remedy of mandamus must show: (1) “no other adequate means to attain the relief [it] desires,” (2) a “clear and indisputable” right to relief, and (3) the writ is “appropriate under the circumstances.” Cheney v. U.S. Dist. Ct. for D.C., 542 U.S. 367, 380–81 (2004) (cleaned up). For a transfer decision under 28 U.S.C. §1404(a), we apply the law of the regional circuit, here the United States Court of Appeals for the Fifth Circuit. In re TS Tech USA Corp., 551 F.3d 1315, 1319 (Fed. Cir. 2008). “[W]e review only for clear abuses of discretion that produce patently erroneous results.” Volkswagen, 545 F.3d at 312. Under these circumstances, we conclude that SAP failed to demonstrate entitlement to mandamus relief.

    To be sure, the district court erred in assigning weight to Valtrus's separate AT&T litigation in Marshall after “acknowledg[ing] [that case was] … closed and all defendants … dismissed” by the time the motion to transfer was resolved and that it had not otherwise gained any substantive familiarity that might support denying transfer based on judicial economy considerations. Appx10 & n.5. Neither the district court nor the parties have cited precedent, and we are aware of none, that would require a court to ignore this reality. Of course, courts must generally guard against manipulation and not needlessly delay resolution of a motion to transfer only to “turn around and use the progress the case has made while the §1404(a) motion was pending as a reason to deny transfer.” In re TikTok, Inc., 85 F.4th 352, 362–63 & n.10 (5th Cir. 2023). But here, the AT&T litigation was dismissed for unrelated reasons, and once dismissed, its earlier pendency was irrelevant and could not be relied on to deny transfer.

    The court also erred in weighing the court congestion factor against transfer solely on the basis that the case, in its view, is “smoothly proceeding” to trial. To the extent that was a suggestion that the case's progress after filing is a relevant consideration, TikTok rejected this theory. 85 F.4th at 363–64. At most, this public-interest factor “concerns whether there is an appreciable difference in docket congestion between the two forums,” and “[n]othing about the court's general ability to set a schedule directly speaks to that issue” in this case. In re Adobe Inc., 823 F. App'x 929, 932 (Fed. Cir. 2020) (citing Parsons v. Chesapeake & Ohio Ry. Co., 375 U.S. 71, 73 (1963)); see also Gates Learjet Corp. v. Jensen, 743 F.2d 1325, 1337 (9th Cir. 1984) (“The real issue is … whether a trial may be speedier in another court because of its less crowded docket.”). Here, the district court made no finding regarding court congestion that could have plausibly supported weighing this factor in favor of Marshall.

    Nevertheless, SAP failed to show that the denial of transfer was patently erroneous, particularly given that it was SAP's burden to show Sherman would be a “clearly more convenient” forum. In re Radmax, Ltd., 720 F.3d 285, 288 (5th Cir. 2013). The district court plausibly declined to give significant weight to relative access to sources of proof or availability of compulsory process given SAP failed to identify physical evidence, document custodians, or unwilling witnesses in the Sherman division. See In re Planned Parenthood Fed'n of Am., Inc., 52 F.4th 625, 630–31 (5th Cir. 2022). Additionally, while SAP America may have offices in Sherman, those offices appear to have little-to-no connection to this case and thus do not merit significant weight. See Def. Distributed v. Bruck, 30 F.4th 414, 435 (5th Cir. 2022) (holding that this factor “most notably regards not merely the parties' significant connections to each forum writ large, but rather the significant connections between a particular venue and the events that gave rise to a suit” (citation omitted)).

    Moreover, SAP has not shown that the willing-witness factor clearly favors transfer. We agree with SAP that the district court expressed an overly demanding standard in criticizing SAP for failing to specifically identify individuals as trial witnesses. “Requiring a defendant to show that the potential witness has more than relevant and material information at this point in the litigation or risk facing denial of transfer on that basis is unnecessary.” In re Genentech, Inc., 566 F.3d 1338, 1343–44 (Fed. Cir. 2009) (citing Volkswagen, 545 F.3d at 317 n.12). Even so, the district court did not clearly abuse its discretion in determining that this factor was neutral. It plausibly found that the convenience of the two divisions was comparable for most of the potential witnesses, who reside outside of Texas; that SAP merely argued its two Sherman-based employees “potentially have relevant knowledge” without “explain[ing] that knowledge and why it is relevant,” Appx7 n.3 (emphasis in original); and that the only other Sherman-based witness would not find it inconvenient to travel to Marshall for trial. Based on SAP's petition, we are not prepared to disturb those findings on limited mandamus review.

    Accordingly,

    It Is Ordered That:

    The petition is denied.

    Footnotes

    1

    The private interest factors are: (1) the relative ease of access to sources of proof; (2) the availability of compulsory process to secure the attendance of witnesses; (3) the cost of attendance for willing witnesses; and (4) all other practical problems that make trial of a case easy, expeditious and inexpensive. And the public interest factors are: (1) the administrative difficulties flowing from court congestion; (2) the local interest in having localized interests decided at home; (3) the familiarity of the forum with the law that will govern the case; and (4) the avoidance of unnecessary problems of conflict of laws or in the application of foreign law. See In re Volkswagen of Am., Inc., 545 F.3d 304, 315 (5th Cir. 2008) (en banc).

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