Patent litigation grouped by defendant

Evergy Kansas Central, Inc.6 cases · 4 jurisdictions

Patents:
Plaintiffs:

Midwest Energy Emissions Corp. et al. v. Evergy Kansas Central, Inc.Consolidated
10668430 U.S. District Court for the Southern District of Iowa4:25-cv-00154filed 2025-04-28
Midwest Energy Emissions Corp. et al. v. Evergy, Inc. et al.Consolidated
10668430 U.S. District Court for the District of Kansas5:25-cv-04033filed 2025-04-02
Midwest Energy Emissions Corp. et al. v. Evergy, Inc. et al.Consolidated into MDL No. 4:24-md-3132
10589225 U.S. District Court for the Southern District of Iowa4:2025cv00046filed 2025-02-06
Birchtech Corp. v. Evergy, Inc. et al.Transferred
10933370 Missouri Western District Court4:25-cv-00050filed 2025-01-23
Midwest Energy Emissions Corp. et al. v. MidAmerican Energy Company et al.Open
10668430 U.S. District Court for the Southern District of Iowa4:24-md-03132filed 2024-12-17
Midwest Energy Emissions Corp. et al. v. Berkshire Hathaway Energy Company et al.Ongoing; Consolidated
10596517 Southern District of IowaMDL No. 3132filed 2024-07

General Motors Company6 cases · 3 jurisdictions

Patents:
Plaintiffs:

Chemtron Research LLC v. General Motors CompanyActive/Ongoing
8352584 U.S. District Court for the Western District of Texas1:25-cv-01147filed 2025-10-20
VB Assets, LLC v. General Motors Holdings LLC et al.Active
9269097 U.S. District Court for the District of Delaware1:24-cv-01279filed 2024-10-31
AutoConnect Holdings LLC v. General Motors Companyactive
9290153 U.S. District Court for the Western District of Texas6:23-cv-00537filed 2023-07-26
Optimum Vector Dynamics LLC v. General Motors Companyongoing
8649971 U.S. District Court for the Eastern District of Texas2:23-cv-00175filed 2023-04-21
Greenthread, LLC v. General Motors CompanyActive
11121222 U.S. District Court for the Western District of Texas1:23-cv-00369
Emerging Automotive LLC v. General Motors Company et al.Pending
11104245 U.S. District Court for the Eastern District of Texas2:25-cv-00782

Hisense USA Corporation6 cases · 5 jurisdictions

Patents:
Plaintiffs:

Nokia Technologies Oy v. Hisense Co., Ltd. et al.Voluntarily dismissed without prejudice
7532808 U.S. District Court for the Northern District of Georgia1:25-cv-01871filed 2025-04-07
Corning Incorporated v. HKC Corp et al.Pending before Commission (Initial Determination issued)
8642491 8640498 International Trade Commission337-TA-1441filed 2025-01-31
Corning Incorporated v. TCL China Star Optoelectronics Technology Co Ltd et al.ongoing
7851394 U.S. International Trade Commission337-TA-1433filed 2024-12-18
Phenix Longhorn, LLC v. AU Optronics Corporation et al.Judgment
7557788 U.S. District Court for the Eastern District of Texas2:23-cv-00477-RWS-RSPfiled 2023-10-10
Flexiworld Technologies, Inc. v. Hisense Co., Ltd. et al.Unknown
9836257 U.S. District Court for the Northern District of Georgia1:22-cv-04338filed 2022-10-31
Flexiworld Technologies, Inc. v. Hisense Company, Ltd. et al.settled; administratively closed
7609402 United States District Court for the Northern District of Georgia, Atlanta Division1:22-cv-04338filed 2022-10-31

Intuit Inc.6 cases · 6 jurisdictions

Patents:
Plaintiffs:

Datacloud Technologies LLC v. Intuit Inc.Pending
7246351 U.S. District Court for the Eastern District of Texas2:26-cv-00189filed 2026-04-17
Samesurf, Inc. v. Intuit Inc.Invalidated
8457145 U.S. District Court for the Southern District of California3:22-cv-00412filed 2022-03-29
Sampo IP, LLC v. Facebook, Inc. et al.
6161149 U.S. District Court of Delawarefiled 2014-02-10
TQP Development, LLC v. Intuit Inc.Dismissed
5412730 Texas Eastern District Court2:12-cv-00180filed 2012-03-30
Walker Digital, LLC v. Microsoft Corp. et al.Terminated
5742768 U.S. District Court for the Western District of Washington2:10-cv-00825filed 2010-05-20
Sampo IP LLC v. Intuit Inc.unknown
8015495 6161149 6772229 United States District Court for the District of Delaware1:14-cv-00174

Marlin Semiconductor Ltd6 cases · 4 jurisdictions

Patents:
Plaintiffs:

Unified Patents v. Marlin Semiconductor LtdPending
7888195 Patent Trial and Appeal Board (PTAB) of the United States Patent and Trademark Office (USPTO)IPR2026-00261filed 2026
Taiwan Semiconductor Manufacturing Company Limited et al. v. Marlin Semiconductor LtdInstituted
7745847 Patent Trial and Appeal Board (PTAB)IPR2025-00847filed 2025-06-10
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LIMITED et al. v. Marlin Semiconductor LtdNot Instituted - Procedural
9093473 Patent Trial and Appeal Board (PTAB)IPR2025-00879filed 2025-04-17
Unified Patents v. Marlin Semiconductor LtdJudgment
6888181 Patent Trial and Appeal Board (PTAB) of the United States Patent and Trademark Office (USPTO)IPR2025-01082
Unified Patents v. Marlin Semiconductor LtdPending
9318609 Patent Trial and Appeal BoardIPR2026-00130
Petitioner v. Marlin Semiconductor LtdPending
8076194 Patent Trial and Appeal Board (PTAB), U.S. Patent and Trademark OfficeIPR2026-00061

Maxeon Solar Pte Ltd.6 cases · 1 jurisdiction

Patents:
Plaintiffs:

REC Solar Holdings AS et al. v. Maxeon Solar Pte Ltd.Not Instituted - Procedural
11251315 Patent Trial and Appeal Board (PTAB)IPR2025-00594filed 2025-02-14
REC Solar Holdings AS et al. v. Maxeon Solar Pte Ltd.Not Instituted - Procedural
8222516 Patent Trial and Appeal Board (PTAB)IPR2025-00592filed 2025-02-14
Hanwha Solutions Corporation v. Maxeon Solar Pte Ltd.Final Written Decision
11251315 Patent Trial and Appeal Board (PTAB)IPR2024-01198filed 2024-08-08
Hanwha Solutions Corporation v. Maxeon Solar Pte Ltd.Final Written Decision
8222516 Patent Trial and Appeal Board (PTAB)IPR2024-01203filed 2024-08-08
Canadian Solar, Inc. et al. v. Maxeon Solar Pte Ltd.Final Written Decision issued
11251315 Patent Trial and Appeal Board (PTAB)IPR2024-01038filed 2024-06-25
Canadian Solar, Inc. et al. v. Maxeon Solar Pte Ltd.Final Written Decision
8222516 Patent Trial and Appeal Board (PTAB)IPR2024-01039filed 2024-06-24

Roku, Inc.6 cases · 4 jurisdictions

Patents:
Plaintiffs:

Universal Electronics, Inc. v. Roku, Inc.Decided — affirmed
10930276 U.S. Court of Appeals for the Federal Circuit24-1426filed 2024-02-02
VideoLabs, Inc. v. Roku, Inc.dismissed with prejudice
8667304 Delaware District Court1:23-cv-01136filed 2023-10-11
VideoLabs, Inc. et al. v. Roku, Inc.Dismissed
8291236 Delaware District Court1:23-cv-01136filed 2023-10-11
Almondnet, Inc. v. Roku, Inc.Active
8671139 U.S. District Court for the Western District of Texas6:21-cv-00896filed 2021-08-24
Flexiworld Technologies, Inc. v. Roku, Inc.Settled
9836257 7944577 9389822 10846031 U.S. District Court for the Western District of Texas, Waco Division6:21-cv-00767-ADAfiled 2021-07-27
AlmondNet, Inc. et al. v. Roku, Inc.Settled
7861260 U.S. District Court for the Western District of Texas6:22-cv-01204

Sony Corporation6 cases · 6 jurisdictions

Patents:
Plaintiffs:

Flexiworld Technologies, Inc. v. Sony Corporationdismissed with prejudice
10162596 9836259 11096056 9798516 9042811 10768871 11029903 U.S. District Court for the Eastern District of Texas (Marshall Division)2:23-cv-00616filed 2023-12-19
Flexiworld Technologies, Inc. v. Sony Corporationdismissed with prejudice
10133527 9836259B2 11096056B2 9798516B2 9042811B2 10768871B2 11029903B2 10162596B2 10037178 10140073 10387087 10489096 10642576 10846031 10866773 7609402 9836257 9965233 U.S. District Court for the Eastern District of Texas, Marshall Division (Judge Rodney Gilstrap)2:23-cv-00616filed 2023-12-19
Flexiworld Technologies, Inc. v. Sony CorporationClosed - dismissed with prejudice
9389822 U.S. District Court for the Eastern District of Texas, Marshall Division2:23-cv-00616-JRGfiled 2023-12-19
Greenthread LLC v. Sony Group Corporation et al.Settlement
10734481 Patent Trial and Appeal Board (PTAB)IPR2023-00375filed 2022-12-19
Delaware Display Group LLC et al. v. Sony Corporation
6755547 U.S. District Court for the District of Delaware1:13-cv-02111filed 2013-12-31
ONE-E-WAY, INC. v. Sony Corporation et al.Active
9107000 U.S. International Trade Commission337-TA-943

SpaceTime3D, Inc.6 cases · 2 jurisdictions

Patents:
Plaintiffs:

LG Electronics USA Inc. v. SpaceTime3D, Inc.Final Written Decision issued
9304654 Patent Trial and Appeal Board (PTAB)IPR2023-00579filed 2023-02-10
LG Electronics Inc. et al. v. SpaceTime3D, Inc.Final written decision issued
9696868 Patent Trial and Appeal Board, U.S. Patent and Trademark OfficeIPR2023-00578filed 2023-02-10
Apple Inc. et al. v. SpaceTime3D, Inc.Final Written Decision; all claims unpatentable; appealed
9304654 Patent Trial and Appeal Board (PTAB)IPR2023-00343filed 2022-12-13
Apple Inc. et al. v. SpaceTime3D, Inc.Final written decision issued; affirmed on appeal
9696868 Patent Trial and Appeal Board, U.S. Patent and Trademark OfficeIPR2023-00344filed 2022-12-13
Samsung Electronics Co., Ltd. et al. v. SpaceTime3D, Inc.Dismissed prior to institution; settlement
9304654 Patent Trial and Appeal Board (PTAB)IPR2020-01418
IPR2020-01419 (Inter Partes Review of U.S. Pat. 9,696,868)Terminated — Settlement
9696868 Patent Trial and Appeal Board, U.S. Patent and Trademark OfficeIPR2020-01419

Toyota Motor Corporation6 cases · 2 jurisdictions

Patents:
Plaintiffs:

Bunker Hill Technologies LLC v. Toyota Motor North America Inc. et al.Open/Pending
10549648 Texas Eastern District Court2:25-cv-01133filed 2025-11-18
Emerging Automotive LLC v. Toyota Motor North America, Inc. et al.active
12337716 U.S. District Court for the Eastern District of Texas2:25-cv-00782filed 2025-08-12
WI-LAN Inc. et al. v. Toyota Motor Corporation et al.Closed
8259688 Texas Eastern District Court2:25-cv-00066filed 2025-01-22
AutoConnect Holdings LLC v. Toyota Motor Engineering & Manufacturing North America Inc. et al.Open/Active
9020697 Texas Eastern District Court2:24-cv-00802filed 2024-10-03
Autonavigare LLC v. Toyota Motor Corporation et al.Active
9766801 U.S. District Court for the Eastern District of Texas2:24-cv-00439filed 2024-06-05
AutoConnect Holdings LLC v. Toyota Motor CorporationActive litigation
9123186 Texas Eastern District Court2:24-cv-00802

Toyota Motor North America, Inc.6 cases · 2 jurisdictions

Patents:
Plaintiffs:

Emerging Automotive LLC v. Toyota Motor North America, Inc. et al.active
12337716 U.S. District Court for the Eastern District of Texas2:25-cv-00782filed 2025-08-12
Emerging Automotive LLC v. Toyota Motor Corp. et al.Active
12337715 U.S. District Court for the Eastern District of Texas2:25-cv-00782filed 2025-08-12
Chemtron Research LLC v. Toyota Motor North America, Inc.Active/Ongoing
8352584 U.S. District Court for the Eastern District of Texas4:25-cv-00576filed 2025-07-23
WI-LAN Inc. et al. v. Toyota Motor Corporation et al.Closed
8259688 Texas Eastern District Court2:25-cv-00066filed 2025-01-22
Autonavigare LLC v. Toyota Motor Corporation et al.Active
9766801 U.S. District Court for the Eastern District of Texas2:24-cv-00439filed 2024-06-05
Fleet Connect Solutions LLC v. Toyota Motor North America, Inc.Unknown
7742388 Texas Eastern District Court2:23-cv-00210filed 2023-05-10

VIZIO, Inc.6 cases · 5 jurisdictions

Patents:
Plaintiffs:

Corning Incorporated v. TCL China Star Optoelectronics Technology Co Ltd et al.ongoing
7851394 U.S. International Trade Commission337-TA-1433filed 2024-12-18
NL Giken Inc. v. VIZIO, Inc. et al.Active
10880592 U.S. District Court for the District of Delaware1:24-cv-00028filed 2024-01-09
High Velocity Capital LLC v. VIZIO, Inc.active
8249912 U.S. District Court for the Central District of California8:23-cv-01588-JVS-KESfiled 2023-08-25
Multimedia Technologies Pte. Ltd. v. VIZIO, Inc.Terminated
9247174 U.S. District Court for the Central District of California2:25-cv-00577filed 2023-03-24
Delaware Display Group LLC et al. v. VIZIO, Inc.closed
7434973 District of Delaware1:15-cv-01222filed 2015-12-30
AlmondNet, Inc. et al. v. VIZIO, Inc.Part of ongoing litigation campaign
7861260 U.S. District Court for the Western District of Texas6:22-cv-01206

Walmart Inc.6 cases · 4 jurisdictions

Patents:
Plaintiffs:

Headwater Research LLC v. Walmart Inc.Active (lead case for consolidation)
10321320 Eastern District of Texas2:25-cv-00961filed 2025-09-18
Alpha Modus Corp. v. Walmart Inc.Active
11301880 U.S. District Court for the Southern District of Texas4:25-cv-01727filed 2025-04-10
Light Guide Innovations LLC v. Walmart Inc.Open
7936415 U.S. District Court for the Eastern District of Texas2:25-cv-00312filed 2025-03-21
Datacloud Technologies LLC v. Walmart Inc.Pending
7246351 U.S. District Court for the Eastern District of Texas2:24-cv-00605filed 2024-08-07
Mesa Digital LLC v. Walmart Inc.Dismissed
9031537 Illinois Northern District Court1:19-cv-08217filed 2019-12-16
Light Guide Innovations, LLC v. Walmart Inc.Pending
8267537 U.S. District Court for the Eastern District of Texas2:25-cv-00312-RWS-RSP

Accord Healthcare, Inc.5 cases · 3 jurisdictions

Patents:
Plaintiffs:

Veloxis Pharmaceuticals, Inc. v. Accord Healthcare, Inc. et al.outcome not detailed
9549918 U.S. District Court for the District of Delaware1:22-cv-00909filed 2022-07-07
Veloxis Pharmaceuticals, Inc. v. Accord Healthcare, Inc. et al.active
11419823 U.S. District Court for the District of Delawarefiled 2022-07-07
Veloxis Pharmaceuticals, Inc. v. Accord Healthcare, Inc. et al.active
11123331 District of Delaware1:22-cv-00909filed 2022-07-07
Veloxis Pharmaceuticals, Inc. v. Accord Healthcare, Inc. et al.ongoing
8664239 District of Delawarefiled 2022-07-07
Novartis Pharmaceuticals Corp. v. Accord Healthcare, Inc. et al.Reversed on rehearing; claims invalid
9187405 U.S. Court of Appeals for the Federal Circuit21-1070

Adobe Inc.5 cases · 4 jurisdictions

Patents:
Plaintiffs:

Datonics LLC v. Adobe Inc.Active
10984445 U.S. District Court for the District of Delaware1:24-cv-00831filed 2024-07-18
Datacloud Technologies LLC v. Adobe Inc.Pending
7246351 U.S. District Court for the District of Delaware1:24-cv-00067filed 2024-01-18
Intent IQ, LLC v. Adobe Inc.Active
8671139 U.S. District Court for the Northern District of California4:22-cv-08911filed 2022-12-29
Express Mobile, Inc. v. Adobe Inc. et al.Active
9063755 California Northern District Court3:20-cv-08297filed 2021
Peter Henrik Pedersen v. Adobe Inc.Filed
6965920 Western District of Texas6:22-cv-00583

Aloft Media, LLC5 cases · 5 jurisdictions

Patents:
Plaintiffs:

Nouryon USA LLC v. Aloft Media, LLCOpen
10372793 U.S. District Court for the District of Delaware1:26-cv-00193filed 2026-02-23
Horace Mann Insurance Company v. Aloft Media, LLCTerminated
10372793 U.S. District Court for the Illinois Central District Court3:25-cv-03262filed 2025-09-05
Brotherhood Mutual Insurance Company v. Aloft Media, LLC et al.Terminated
10372793 U.S. District Court for the Northern District of Indiana1:25-cv-00273filed 2025-06-02
The Morse Group, Inc. v. Aloft Media, LLCOpen
10372793 U.S. District Court for the Northern District of Illinois3:25-cv-50188filed 2025-04-22
Schaefer Systems International, Inc. v. Aloft Media, LLC et al.Terminated
10372793 U.S. District Court for the Western District of North Carolina3:22-cv-00513filed 2022-09-29

Amazon.com Inc.5 cases · 4 jurisdictions

Patents:
Plaintiffs:

SoundClear Technologies LLC v. Amazon.com Inc.Active litigation
11069337 Virginia Eastern District Court1:24-cv-01283filed 2024-07-25
Innovative Display Technologies LLC et al. v. Amazon.com Inc.Active
7300194 U.S. District Court for the District of Delaware1:13-cv-02106filed 2013-12-31
Virtamove Corp. v. Amazon.com Inc.Active
7519814 U.S. District Court for the Eastern District of Texas
Delaware Display Group LLC v. Amazon.com Inc.
7404660 U.S. District Court for the District of Delaware1:13-cv-02106
Delaware Display Group LLC v. Amazon.com Inc.unverified
7537370 U.S. District Court, District of Delaware1:13-cv-02106

Ameren Corp.5 cases · 5 jurisdictions

Patents:
Plaintiffs:

Midwest Energy Emissions Corp. et al. v. MidAmerican Energy Company et al.Open
10668430 U.S. District Court for the Southern District of Iowa4:24-md-03132filed 2024-12-17
Midwest Energy Emissions Corp. et al. v. Berkshire Hathaway Energy Company et al.Centralized
10933370 United States Judicial Panel on Multidistrict Litigation, centralized in the Southern District of Iowa.MDL No. 3132filed 2024-12-12
Midwest Energy Emissions Corp. et al. v. Ameren Corp. et al.Centralized
10933370 Missouri Eastern District Court4:24-cv-00980filed 2024-07-30
Midwest Energy Emissions Corp. v. Ameren Corp. et al.Closed
10668430 U.S. District Court for the Eastern District of Missouri4:24-cv-00980filed 2024-07-17
Midwest Energy Emissions Corp. et al. v. Berkshire Hathaway Energy Company et al.Ongoing; Consolidated
10596517 Southern District of IowaMDL No. 3132filed 2024-07

Bank of America Corporation5 cases · 4 jurisdictions

Patents:
Plaintiffs:

Disintermedation Services Inc. v. Bank of America CorporationUnknown
11240183 Delaware District Court1:22-cv-01128filed 2022-08-26
Wapp Tech Limited Partnership et al. v. Bank of America CorporationOngoing
8924192 United States District Court for the Eastern District of Texas4:18-cv-00519-ALM-KPJfiled 2018-10-15
Intellectual Ventures I LLC v. Bank of America Corporation et al.Dismissed
7603382 Delaware District Court1:13-cv-01274filed 2013-08-07
Intellectual Ventures I LLC v. Bank of America, N.A. et al.Dismissed
7603382 North Carolina Western District Court3:13-cv-00358filed 2013-06-21
DataTreasury Corporation v. Bank of America CorporationSettled
6032137 5910988 U.S. District Court for the Eastern District of Texas2:05-cv-00292filed 2005-07-26

BOE Technology Group Co., Ltd.5 cases · 2 jurisdictions

Patents:
Plaintiffs:

Longitude Licensing Limited et al. v. BOE Technology Group Co., Ltd. et al.ongoing
8319512 U.S. District Court for the Eastern District of Texas2:25-cv-00440-JRG-RSPfiled 2025-04-25
Paneltouch Technologies LLC v. BOE Technology Group Co., Ltd.Closed
8704762 U.S. District Court for the Eastern District of Texas2:25-cv-00245filed 2025-02-28
Paneltouch Technologies LLC v. BOE Technology Group Co., Ltd.Settled
9507477 U.S. District Court for the Eastern District of Texas2:25-cv-00245filed 2025-02-28
Paneltouch Technologies LLC v. BOE Technology Group Co., Ltd.closed
11126025 Eastern District of Texas2:25-cv-00245filed 2025-02-28
Bishop Display Tech LLC v. BOE Technology Group Co., Ltd.Ongoing
8093830 U.S. District Court for the Eastern District of Texas2:25-cv-00310

Canon Solutions America, Inc.5 cases · 4 jurisdictions

Patents:
Plaintiffs:

Slingshot Printing LLC v. Canon U.S.A., Inc. et al.terminated
7484823 7290864 7594708 U.S. District Court for the Eastern District of New York2:22-cv-01852-HG-LGDfiled 2022-04-01
Slingshot Printing LLC v. Canon U.S.A., Inc. et al.stayed December 1, 2022 pending IPR; docket reflects termination around late 2024
7938523 7195341 7559629 7152951 U.S. District Court for the Eastern District of New York2:22-cv-00123filed 2022-01-07
Flexiworld Technologies, Inc. v. Canon, Inc. et al.voluntarily dismissed with prejudice
10761791 U.S. District Court for the Western District of Texas, Waco Division6:21-cv-00143-ADAfiled 2021-02-11
Flexiworld Technologies, Inc. v. Canon, Inc. et al.dismissed with prejudice
9036181 U.S. District Court, Western District of Texas (Waco Division)6:21-cv-00143filed 2021-02-11
Flexiworld Technologies, Inc. v. Canon, Inc. et al.Closed
10140071 United States District Court for the Western District of Texas1:21-cv-00066filed 2021-01-21

CardWare Inc.5 cases · 1 jurisdiction

Patents:
Plaintiffs:

Apple Inc. v. CardWare Inc.Not Instituted
11176538 Patent Trial and Appeal Board (PTAB)IPR2025-01150filed 2025-06-24
Unified Patents v. CardWare Inc.Not Instituted - Procedural
11328286 Patent Trial and Appeal Board (PTAB)IPR2025-01151
Untitled caseSettlement
10810579 Patent Trial and Appeal Board (PTAB)IPR2023-00196
Unified Patents v. CardWare Inc. et al.Settled
11176538 Patent Trial and Appeal Board (PTAB)IPR2023-00196
Untitled caseNot Instituted
11176538 Patent Trial and Appeal Board (PTAB)IPR2023-00219

Dell, Inc.5 cases · 2 jurisdictions

Patents:
Plaintiffs:

Cloud Byte LLC v. Dell Technologies, Inc. et al.Not Instituted - Procedural
9651320 Patent Trial and Appeal Board (PTAB)IPR2025-01288filed 2025-08-12
Greenthread LLC v. Dell Technologies, Inc. et al.Settlement
10734481 Patent Trial and Appeal Board (PTAB)IPR2023-00507filed 2023-01-27
Greenthread LLC v. Sony Group Corporation et al.Settlement
10734481 Patent Trial and Appeal Board (PTAB)IPR2023-00375filed 2022-12-19
Sampo IP, LLC v. Sony Computer Entertainment America LLC et al.infringement assertion
8015495 6161149 6772229 United States District Court for the Eastern District of Texasfiled 2013-03-21
Sampo IP, LLC v. Dell, Inc.active
8015495 United States District Court for the Eastern District of Texasfiled 2013-03-21

Eagle View Technologies, Inc.5 cases · 4 jurisdictions

Patents:
Plaintiffs:

Xactware Solutions, Inc. v. Eagle View Technologies, Inc.final written decision - claims upheld
9135737 PTABIPR2016-00592filed 2016-02-08
Xactware Solutions, Inc. v. Eagle View Technologies, Inc.Final written decision; challenged claims upheld
8825454 Patent Trial and Appeal BoardIPR2016-00589filed 2016-02-08
Xactware Solutions, Inc. v. Eagle View Technologies, Inc.Final Written Decision issued
8209152B2 Patent Trial and Appeal Board (PTAB)IPR2016-00591filed 2016-02-08
Nearmap US, Inc. v. Eagle View Technologies, Inc.vacated and remanded; pending
9135737 PTABIPR2022-00734
Verisk Analytics, Inc. et al. v. Eagle View Technologies, Inc. et al.Dismissed on settlement
8825454 8078436 8170840 8818770 9129376 U.S. Court of Appeals for the Federal Circuit21-1048 (lead), 21-1049, 21-1743

Evergy, Inc.5 cases · 4 jurisdictions

Patents:
Plaintiffs:

Midwest Energy Emissions Corp. et al. v. Evergy, Inc. et al.Consolidated
10668430 U.S. District Court for the District of Kansas5:25-cv-04033filed 2025-04-02
Midwest Energy Emissions Corp. et al. v. Evergy, Inc. et al.Consolidated into MDL No. 4:24-md-3132
10589225 U.S. District Court for the Southern District of Iowa4:2025cv00046filed 2025-02-06
Birchtech Corp. v. Evergy, Inc. et al.Transferred
10933370 Missouri Western District Court4:25-cv-00050filed 2025-01-23
Midwest Energy Emissions Corp. et al. v. MidAmerican Energy Company et al.Open
10668430 U.S. District Court for the Southern District of Iowa4:24-md-03132filed 2024-12-17
Midwest Energy Emissions Corp. et al. v. Berkshire Hathaway Energy Company et al.Ongoing; Consolidated
10596517 Southern District of IowaMDL No. 3132filed 2024-07

Litigation by defendant