80 cases as plaintiff.
Company overview. Flexiworld Technologies, Inc. ("Flexiworld") is a privately held, founder-led company founded in 2001 and headquartered in Portland, Oregon (3439 NE Sandy Blvd., Suite 267). Founder William Ho Chang leads the company, which PitchBook lists as formerly VC-backed with roughly $1.5M raised; it is not publicly traded and has no corporate parent. Public estimates put it at about 5 employees and roughly $3M in annual revenue, though these figures are estimates (Kona Equity) and unverified by the company.
Products / operations. Flexiworld was founded to develop "FlexiCore," a wireless-software infrastructure enabling mobile devices to print to any brand of printer, drive wireless presentations, transfer data, and make VoIP calls. Today it operates essentially as a patent-licensing company: in its 2022 litigation against Lexmark, Flexiworld stated it "has not made, offered for sale, sold, or imported a product that practices any of the Patents-in-Suit." Its portfolio is roughly 72 granted U.S. patents (per PitchBook) covering wireless printing, driverless output, device discovery, and wireless streaming of digital content to TVs, speakers, and other output devices.
Patent-litigation posture. Flexiworld is a pure plaintiff/NPE: all three tracked cases list it as plaintiff (3) and none as defendant, and every one was filed in the Eastern District of Texas (Marshall Division) before Judge Rodney Gilstrap — a venue widely regarded as plaintiff-friendly. Unified Patents, RPX, and Stanford's NPE Litigation Database all characterize Flexiworld as a non-practicing entity. RPX describes an ongoing campaign begun around June 2020 in which Flexiworld has asserted roughly 40 wireless-connectivity and streaming patents against consumer-electronics and printer OEMs.
Notable cases. The tracked matters are Flexiworld v. LG Electronics (filed Sept. 18, 2025, asserting six patents covering smart TVs, soundbars, and remotes; a settlement notice was filed in March 2026) and Flexiworld v. Sony Corporation (filed Dec. 19, 2023; dismissed with prejudice in 2024). Related untracked suits include actions against TCL (March 2026), Roku, Hisense, HP, Xerox, Brother, and Lexmark. Unified Patents has challenged several Flexiworld patents; the PTAB upheld claims of U.S. Patent 9,836,257 in IPR2022-00775, while other patents faced reexamination rejections.
Flexiworld Technologies, Inc. v. TCL Electronics Holdings Ltd. et al.
newly filed- Docket:
- 2:2026cv00229
- Filed:
- 2026-03-20
Flexiworld filed suit against TCL entities in the Eastern District of Texas before Judge Gilstrap; summons returned executed in April 2026. The docket summary retrieved did not show which specific patents are asserted, so inclusion of the '791 patent is unconfirmed.
Flexiworld Technologies, Inc. v. TCL Electronics Holdings Ltd.
filed- Docket:
- 2:26-cv-00229
- Filed:
- 2026-03-20
Complaint filed before Judge Gilstrap; the patent list was not retrievable. Assertion of the '846 patent was unconfirmed.
Flexiworld Technologies, Inc. v. TCL Electronics Holdings Ltd. et al.
pending- Docket:
- 2:26-cv-00229
- Filed:
- 2026-03-20
Pending Flexiworld action in E.D. Texas asserting the '521 Patent against TCL entities. Accused products include TCL smart TVs, soundbars/speakers, headphones, and phones; complaint analysis indicates claims 7 and 12. Defendants waived service in April 2026.
Flexiworld Technologies, Inc. v. TCL Electronics Holdings Ltd. et al.
pending- Docket:
- 2:26-cv-00229
- Filed:
- 2026-03-20
Flexiworld sued TCL entities in E.D. Tex. The case is listed as involving the '903 patent; the retrieved complaint text did not itemize asserted patents. Accused products include TCL smart TVs, soundbars/speakers, headphones, and mobile phones. Docket activity through April 16, 2026.
Flexiworld Technologies, Inc. v. TCL Electronics Holdings Ltd. et al.
open / pending- Docket:
- 2:26-cv-00229
- Filed:
- 2026-03-20
Flexiworld Technologies filed a pending suit against TCL entities asserting at least claim 15 of the '871 patent plus a claim of US10841798. The accused products include TCL smart TVs, soundbars/speakers, headphones, and mobile phones with wireless discovery/connection for streaming audio and video.
Flexiworld Technologies, Inc. v. TCL Electronics Holdings Ltd. et al.
pending- Docket:
- 2:26-cv-00229
- Filed:
- 2026-03-20
Flexiworld filed suit against TCL Electronics Holdings Ltd., TCL Industries Holdings Co., Ltd., and TCL Technology Group Corp., alleging willful infringement based on a notice letter mailed 2021-10-14 and accusing a broad range of TCL consumer electronics (TVs). The case is pending. The narrative links 9836259 to this case only at the family level, not by independent confirmation.
Flexiworld Technologies, Inc. v. TCL Electronics Holdings Ltd. et al.
pending- Docket:
- 2:26-cv-00229
- Filed:
- 2026-03-20
Pending Flexiworld action against TCL Electronics Holdings Ltd., TCL Industries Holdings Co., Ltd., and TCL Technology Group Corp. in the Eastern District of Texas. The complaint asserts claims 1, 2, 6, and 8 of US 9,042,811 against the Accused TVs. Waiver of service was returned executed as to all defendants and defendants' counsel appeared.
Flexiworld Technologies, Inc. v. TCL Electronics Holdings Ltd. et al.
pending- Docket:
- 2:26-cv-00229
- Filed:
- 2026-03-20
Flexiworld Technologies sued TCL entities in E.D. Tex.; waivers of service returned April 2026 and attorney appearances filed. Narrative did not identify specific asserted patents or 7,318,086 in this case.
Flexiworld Technologies, Inc. v. LG Electronics, Inc. et al.
pending- Docket:
- 2:25-cv-00960
- Filed:
- 2025-09-18
Flexiworld Technologies sued LG Electronics, Inc. and LG Electronics U.S.A., Inc. asserting six patents, including '596, and specifically asserting claims 1, 2, 4, 5, 6, 7, 8, 9, 11, 12, and 13 against accused LG TV remotes and associated apps allegedly providing voice-activated control of output devices such as TVs/speakers. The case is open/pending; summons were returned executed and the complaint and AO 120 were filed, but no merits ruling or disposition has been found.
Flexiworld Technologies, Inc. v. HP, Inc.
Active / pending- Docket:
- 4:24-cv-02691
- Filed:
- 2024-07-19
Flexiworld identified the '257 patent in this S.D. Tex. action. HP answered with a jury demand and counterclaim and moved to dismiss; Flexiworld filed an amended complaint. No final resolution was identified as of the search date.
Flexiworld Technologies, Inc. v. HP, Inc.
Pending- Docket:
- 4:24-cv-02691
- Filed:
- 2024-07-19
Flexiworld filed suit against HP on July 19, 2024. HP filed a motion to dismiss for failure to state a claim and an answer with jury demand and counterclaim on October 7, 2024; the case was pending as of the last retrieved docket.
Flexiworld Technologies, Inc. v. HP, Inc.
pending- Docket:
- 4:24-cv-02691
- Filed:
- 2024-07-19
Flexiworld Technologies sued HP, Inc. in the Southern District of Texas, expressly asserting U.S. Patent 9,069,510 and several other Flexiworld patents against HP printers, laptops, and apps. HP moved to dismiss and answered with counterclaims, Flexiworld filed an amended complaint, and no final disposition was found as of the latest docket material retrieved in late 2024.
Flexiworld Technologies, Inc. v. Sony Corporation
dismissed with prejudice- Docket:
- 2:23-cv-00616
- Filed:
- 2023-12-19
- Terminated:
- 2025-05-29
Flexiworld Technologies sued Sony Corporation asserting seven patents, including '596. The parties filed a Joint Stipulation to Dismiss with Prejudice under Rule 41(a)(1)(A)(ii), covering all pending claims and counterclaims; the court accepted the dismissal, each party bearing its own costs, expenses, and attorneys' fees. No merits ruling was issued.
Flexiworld Technologies, Inc. v. Sony Corporation
dismissed with prejudice- Docket:
- 2:23-cv-00616
- Filed:
- 2023-12-19
- Terminated:
- 2025-05-29
Flexiworld Technologies sued Sony in the Eastern District of Texas asserting infringement of wireless output/smart device patents; the Stanford NPE Litigation Database maps US10133527 to this case. The action was dismissed with prejudice by joint stipulation under Rule 41(a)(1)(A)(ii) in May 2025, with no merits ruling. Other litigation summaries list different asserted patent sets that do not include 10133527, creating a conflict as to whether 10133527 remained asserted.
Flexiworld Technologies, Inc. v. Sony Corporation
Closed - dismissed with prejudice- Docket:
- 2:23-cv-00616-JRG
- Filed:
- 2023-12-19
Flexiworld sued Sony, and the NPE Litigation Database lists the '822 patent as one of the patents involved in the case. The case was closed after a joint stipulation dismissing all claims and counterclaims with prejudice.
Flexiworld Technologies, Inc. v. Sony Corporation
dismissed with prejudice- Docket:
- 2:23-cv-00616
- Filed:
- 2023-12-19
- Terminated:
- 2025-05-29
Flexiworld Technologies asserted U.S. Patent 9,069,510 against Sony Corporation in the Eastern District of Texas. The case was dismissed with prejudice by joint stipulation under Fed. R. Civ. P. 41(a)(1)(A)(ii) on May 29, 2025, with no merits ruling or damages award; the narrative notes the '510 link is probable but not fully verified.
Flexiworld Technologies, Inc. v. Xerox Corporation
Dismissed with prejudice- Docket:
- 6:23-cv-06370
- Filed:
- 2023-06-29
Flexiworld asserted US10140071B2, US10873856B2, and US9036181B2 against Xerox. The case was dismissed with prejudice by stipulated dismissal under Rule 41(a)(1)(A)(ii), with all claims and counterclaims extinguished, each party bearing its own costs and fees.
Flexiworld Technologies, Inc. v. Xerox Corporation
dismissed with prejudice- Docket:
- 6:23-cv-06373
- Filed:
- 2023-06-28
Flexiworld Technologies sued Xerox Corporation for patent infringement, later asserting the '847 patent along with three other patents. The action was dismissed with prejudice by stipulation under Fed. R. Civ. P. 41(a)(1)(A)(ii), with all pending claims and counterclaims dismissed and each party bearing its own costs. No merits determination was made.
Flexiworld Technologies, Inc. v. Xerox Corp
- Docket:
- 6:23-cv-06371
- Filed:
- 2023-06-28
Flexiworld action against Xerox in W.D.N.Y.; listed per Unified Patents portal. The '541 patent was not asserted in this case; asserted patents were family continuations.
Flexiworld Technologies, Inc. v. Hisense Co., Ltd. et al.
Unknown- Docket:
- 1:22-cv-04338
- Filed:
- 2022-10-31
This case is listed in the Stanford NPE Litigation Database as involving the '257 patent against Hisense and numerous affiliates. The final disposition could not be confirmed from available sources.
Flexiworld Technologies, Inc. v. Hisense Company, Ltd. et al.
settled; administratively closed- Docket:
- 1:22-cv-04338
- Filed:
- 2022-10-31
- Terminated:
- 2023-04-07
π Flexiworld Technologies, Inc.Δ Hisense Company, Ltd.Δ Hisense USA CorporationΔ Hisense International Co., Ltd.Δ Hisense Visual Technology Co., Ltd.Δ Guiyang Hisense Electronics Co., Ltd.Δ Hisense Electronics Manufacturing Company of America CorporationΔ Hisense International (HK) Co., Ltd.Δ Qingdao Hisense Electronics Industry Holdings Co., Ltd.Δ Qingdao Huatong State-Owned Capital Operation (Group) Co., Ltd.Δ Guiyang Industrial and Commercial Assets Management Co., Ltd.Δ Hisense International America Holdings Co., Ltd. Flexiworld sued Hisense and affiliated entities in the Northern District of Georgia, asserting the '402 patent. The case settled and was administratively closed on April 7, 2023, before claim construction, with dismissal with prejudice contemplated.
Flexiworld Technologies, Inc. v. Hisense (multi-entity defendant group)
disposition unconfirmed- Docket:
- 1:22-cv-04338
- Filed:
- 2022-10-31
A second, separate Flexiworld action against a large Hisense entity group was filed in N.D. Ga. and listed as involving patent 10140073. The outcome was not confirmed.
Flexiworld Technologies, Inc. v. Hisense Co., Ltd. et al.
pending as of mid-2022; final outcome unconfirmed- Docket:
- 2:22-cv-00227
- Filed:
- 2022-06-24
π Flexiworld Technologies, Inc.Δ Hisense Co., Ltd.Δ Qingdao Huatong State-Owned Capital Operation (Group) Co., Ltd.Δ Hisense Visual Technology Co., Ltd.Δ Qingdao Hisense Electronics Industry Holdings Co., Ltd.Δ Hisense Import & Export Co. Ltd.Δ Hisense International Co., Ltd.Δ Hisense International (HK) Co., Ltd.Δ Hisense International (Hong Kong) America Investment Co., Ltd.Δ Hisense International America Holdings Co., Ltd.Δ Guiyang Hisense Electronics Co., Ltd.Δ Guiyang Industrial and Commercial Assets Management Co., Ltd.Δ Hisense Electronica Mexico S.A. de C.V. Flexiworld sued the Hisense group in the Eastern District of Texas, asserting the '402 patent along with several additional patents. The case was pending as of mid-2022, and the final outcome was not confirmed in the sources retrieved.
Flexiworld Technologies, Inc. v. Hisense Co., Ltd. et al.
not confirmed- Docket:
- 2:22-cv-00225
- Filed:
- 2022-06-24
π Flexiworld Technologies, Inc.Δ Hisense Co., Ltd.Δ Hisense Visual Technology Co., Ltd.Δ Hisense International Co., Ltd.Δ Hisense International (HK) Co., Ltd.Δ Hisense International (Hong Kong) America Investment Co., Ltd.Δ Hisense International America Holdings Co., Ltd.Δ Hisense Import & Export Co. Ltd.Δ Hisense Electronica Mexico S.A. de C.V.Δ Guiyang Hisense Electronics Co., Ltd.Δ Guiyang Industrial and Commercial Assets Management Co., Ltd.Δ Qingdao Hisense Electronics Industry Holdings Co., Ltd.Δ QINGDAO HUATONG STATE-OWNED CAPITAL OPERATION (GROUP) CO. LTD. Flexiworld Technologies sued Hisense and numerous affiliates in the Eastern District of Texas, asserting U.S. Patent 9,069,510. Docket activity showed service and answer extensions into December 2022, but no termination order or disposition was confirmed.
Flexiworld Technologies, Inc. v. Hisense Co., Ltd. et al.
- Docket:
- 2:22-cv-00225
- Filed:
- 2022-06-24
Filed June 24, 2022 against Hisense Co., Ltd. plus twelve affiliated entities, including Guiyang Hisense Electronics, Hisense International, Hisense Visual Technology, and Qingdao Huatong State-Owned Capital Operation (Group) Co. Ltd. Outcome not confirmed.
Flexiworld Technologies, Inc. v. Hisense Co., Ltd.
unknown- Docket:
- 2:22-cv-00228
- Filed:
- 2022-06-24
Flexiworld Technologies, Inc. sued Hisense Co., Ltd. and 11 affiliated entities in the Eastern District of Texas. The Stanford NPE Database lists this as the E.D. Tex. Hisense case involving US 11,096,056. The outcome was not retrieved; the narrative notes a parallel N.D. Ga. Hisense case.
Flexiworld Technologies, Inc. v. Hisense Co., Ltd. et al.
unknown- Docket:
- 2:22-cv-00225
- Filed:
- 2022-06-24
π Flexiworld Technologies, Inc.Δ Hisense Co., Ltd.Δ Hisense Visual Technology Co., Ltd.Δ Hisense International Co., Ltd.Δ Hisense International (HK) Co., Ltd.Δ Hisense International (Hong Kong) America Investment Co., Ltd.Δ Hisense International America Holdings Co., Ltd.Δ Hisense Import & Export Co. Ltd.Δ Hisense Electronica Mexico S.A. de C.V.Δ Guiyang Hisense Electronics Co., Ltd.Δ Guiyang Industrial and Commercial Assets Management Co., Ltd.Δ Qingdao Hisense Electronics Industry Holdings Co., Ltd.Δ QINGDAO HUATONG STATE-OWNED CAPITAL OPERATION (GROUP) CO. LTD. Listed in the Stanford NPE Litigation Database as a case involving patent 9965233. Outcome not verified.
Flexiworld Technologies, Inc. v. Hisense Co., Ltd. et al.
pending- Docket:
- 2:22-cv-00225
- Filed:
- 2022-06-24
Flexiworld sued Hisense Co., Ltd. and affiliated Hisense entities. Filed 2022-06-24. The Stanford NPE Litigation Database lists this case as one of only two involving patent 9836259.
Flexiworld Technologies, Inc. v. Hisense Co., Ltd. et al.
active- Docket:
- 2:22-cv-00228
- Filed:
- 2022-06-24
Flexiworld sued Hisense Co., Ltd. and numerous Hisense affiliates in the Eastern District of Texas. US 9,042,811 is part of the asserted patent set (partial group '408, '811, '088, '324, '056). The docket shows foreign-service waivers and answers due 12/3/2022; no final merits outcome was found.
Flexiworld Technologies, Inc. v. Hisense Co., Ltd.
settled/voluntary dismissal- Docket:
- 2:22-cv-00225
- Filed:
- 2022-06-24
- Terminated:
- 2023-04-07
Flexiworld action against Hisense entities, filed in E.D. Tex. and transferred to N.D. Ga. (1:22-cv-04337); settled/voluntarily dismissed 2023-04-07. The '541 patent was not asserted in this case; asserted patents were family continuations.
Flexiworld Technologies, Inc. v. Lexmark International, Inc.
settled and dismissed- Docket:
- 5:22-cv-00110-KKC
- Filed:
- 2022-04-29
- Terminated:
- 2023-06-06
Flexiworld Technologies, Inc. asserted US RE42,725 E and U.S. Patent Nos. 9,965,233, 10,642,576, and 10,846,031 against Lexmark International, Inc. Lexmark moved to stay and dismiss, both denied; it answered and counterclaimed. The action was settled, and four Lexmark suits were dismissed on June 6, 2023.
Flexiworld Technologies, Inc. v. Lexmark International, Inc.
consolidated- Docket:
- 5:22-cv-00097-KKC
- Filed:
- 2022-04-29
Flexiworld action against Lexmark in E.D. Ky.; consolidated with 5:22-cv-00110 and involved a §287 notice dispute. The '541 patent was not asserted in this case; asserted patents were family continuations.
Flexiworld Technologies, Inc. v. Brother Industries (U.S.A.), Inc. et al.
closed/terminated- Docket:
- 2:22-cv-02250
- Filed:
- 2022-04-21
- Terminated:
- 2023-03-13
Patent infringement action by Flexiworld Technologies against Brother entities. The '798 Patent is specifically identified as a patent-in-suit; the case reported four patents-in-suit and eleven accused products. It was terminated on March 13, 2023.
Flexiworld Technologies, Inc. v. Brother Industries (U.S.A.), Inc. et al.
- Docket:
- 2:22-cv-02250
- Filed:
- 2022-04-21
Listed in the Stanford NPE Litigation Database and the '178 patent's Google Patents litigation record as a case involving patent 10037178, filed April 21, 2022 against Brother entities. Outcome not confirmed.
Flexiworld Technologies, Inc. v. Brother Industries (U.S.A.), Inc. et al.
unknown- Docket:
- 2:22-cv-02250
- Filed:
- 2022-04-21
Flexiworld Technologies, Inc. sued Brother Industries (U.S.A.), Inc. and Brother International Corp. in the Western District of Tennessee. The Stanford NPE Litigation Database lists the case as involving US 11,096,056. The outcome was not retrieved.
Flexiworld Technologies, Inc. v. Brother Industries (USA), Inc.
settled/voluntary dismissal- Docket:
- 2:22-cv-02251
- Filed:
- 2022-04-21
- Terminated:
- 2023-03-13
Flexiworld action against Brother Industries (USA) in W.D. Tenn.; settled/voluntarily dismissed 2023-03-13. The '541 patent was not asserted in this case; asserted patents were family continuations.
Flexiworld Technologies, Inc. v. Brothers Industries (U.S.A.), Inc.
settled; consent judgment entered with prejudice- Docket:
- 2:22-cv-02237
- Filed:
- 2022-04-15
- Terminated:
- 2023-03-13
Flexiworld sued Brother in the Western District of Tennessee, asserting the '402 patent along with other Flexiworld patents. The case was resolved by consent judgment with prejudice on March 13, 2023, with terms not public.
Flexiworld Technologies, Inc. v. Lexmark International, Inc.
consolidated; motion to dismiss denied; final disposition unconfirmed- Docket:
- 5:22-cv-00097
- Filed:
- 2022-04-15
Lead case in the coordinated Lexmark actions. The court denied Lexmark's renewed partial motion to dismiss on March 20, 2023; the ultimate disposition was not confirmed in the retrieved sources.
Flexiworld Technologies, Inc. v. Brother Industries (U.S.A.), Inc.
dismissed with prejudice (settlement)- Docket:
- 2:22-cv-02236
- Filed:
- 2022-04-15
- Terminated:
- 2023-03-13
Flexiworld sued Brother in the Western District of Tennessee in a matter consolidated/related with 2:22-cv-02237, 2:22-cv-02250, and 2:22-cv-02251. A joint motion to dismiss with prejudice was filed March 10, 2023, and the case was terminated March 13, 2023, with each party bearing its own costs/fees.
Flexiworld Technologies, Inc. v. Brother Industries (U.S.A.), Inc.
filed- Docket:
- 2:22-cv-02237
- Filed:
- 2022-04-15
Flexiworld Technologies sued Brother Industries (U.S.A.), Inc. in W.D. Tenn. Narrative did not identify specific asserted patents or 7,318,086 in this case.
Flexiworld Technologies, Inc. v. Amazon.com Inc. et al.
terminated- Docket:
- 2:21-cv-01055
- Filed:
- 2021-08-03
- Terminated:
- 2025-07-28
Flexiworld Technologies sued Amazon entities for patent infringement in W.D. Wash. The case had standing motions, a motion to stay, and a claim-construction order addressing an authentication procedure term; it terminated July 28, 2025. The narrative states that US 9,110,622 was not confirmed as asserted; docket text referenced other Flexiworld patents by short forms.
Flexiworld Technologies, Inc. v. Roku, Inc.
Settled- Docket:
- 6:21-cv-00767-ADA
- Filed:
- 2021-07-27
Flexiworld accused Roku of infringing the '257 patent and related patents through Roku streaming devices, the Roku Mobile App, Roku TV OS, and Roku TV products. The parties settled via a Patent License Agreement and the case was dismissed with prejudice in 2022.
Flexiworld Technologies, Inc. v. Roku, Inc.
settled- Docket:
- 6:21-cv-00767-ADA
- Filed:
- 2021-07-27
Flexiworld sued Roku in W.D. Tex.; related IPR2022-01267 was jointly moved to terminate in October 2022 after a Patent License Agreement between Roku and Flexiworld, and the district case was reported resolved by settlement in 2022. Public complaint analysis emphasized other Flexiworld patents, but Google Patents and Docket Alarm list this docket against 10,387,087.
Flexiworld Technologies, Inc. v. Roku, Inc.
settled/dismissed- Docket:
- 6:21-cv-00680
- Filed:
- 2021-06-28
Flexiworld asserted the '073 patent against Roku in W.D. Tex. The case was stayed, and after the parties settled, it was jointly dismissed.
Flexiworld Technologies, Inc. v. Roku, Inc.
closed- Docket:
- 6:21-cv-00680-ADA
- Filed:
- 2021-06-28
- Terminated:
- 2022-03-24
Flexiworld asserted the '233 patent, among other Flexiworld patents, against Roku. The case was closed on March 24, 2022, and later claims were dismissed with prejudice as part of a global Roku/Flexiworld Patent License Agreement dated October 21, 2022.
Flexiworld Technologies, Inc. v. Roku, Inc.
stayed- Docket:
- 6:21-cv-00680-ADA
- Filed:
- 2021-06-28
Flexiworld Technologies sued Roku, Inc.; stayed pending Roku's motion to dismiss for lack of standing (also motion to transfer); PGR 2021-00112 re 11,029,903 noted. Narrative did not identify 7,318,086 as asserted in this case.
Flexiworld Technologies, Inc. v. Roku, Inc.
settled/voluntarily dismissed- Docket:
- 6:21-cv-00680-ADA
- Filed:
- 2021-06-28
- Terminated:
- 2022-10-28
Flexiworld action against Roku in W.D. Tex.; settled/voluntarily dismissed 2022-10-28. The '541 patent was not asserted in this case; asserted patents were family continuations.
Flexiworld Technologies, Inc. v. Epson America, Inc.
dismissed (voluntary/settlement); closed- Docket:
- 8:21-cv-00807
- Filed:
- 2021-04-29
- Terminated:
- 2022-02-02
The complaint asserted the '846 patent among 14 patents-in-suit; Epson's answer admitted the '846 patent was asserted. The case was dismissed by an order dismissing civil action, with no merits ruling.
Flexiworld Technologies, Inc. v. Epson America, Inc.
Closed/dismissed- Docket:
- 8:21-cv-00807
- Filed:
- 2021-04-29
Epson answered with a jury demand on August 23, 2021, and its answer confirmed that US 10,140,071 was among the fourteen patents-in-suit. A closing report on the determination of an action was entered around February 2, 2022, indicating dismissal.
Flexiworld Technologies, Inc. v. Epson America, Inc.
closed- Docket:
- 8:21-cv-00807
- Filed:
- 2021-04-29
- Terminated:
- 2022-02-02
Patent-infringement action under 35 U.S.C. § 271 filed April 29, 2021. A report on determination of action (closing) and order dismissing civil action was entered February 2, 2022.
Flexiworld Technologies, Inc. v. Epson America, Inc.
settled/dismissed- Docket:
- 8:21-cv-00807
- Filed:
- 2021-04-29
Flexiworld asserted the '073 patent, among 14 patents, against Epson America in C.D. Cal. The parties settled and the action was dismissed without any merits ruling on claim construction, validity, or infringement.
Flexiworld Technologies, Inc. v. Epson America, Inc.
answered- Docket:
- 8:21-cv-00807
- Filed:
- 2021-04-29
Flexiworld Technologies sued Epson America, Inc. in C.D. Cal.; Epson answered denying infringement. Narrative did not identify specific asserted patents or 7,318,086 in this case.
Flexiworld Technologies, Inc. v. Epson America, Inc.
closed- Docket:
- 8:21-cv-00807
- Filed:
- 2021-04-28
Reported but not independently verified that U.S. 10,846,031 is asserted. The Google Patents litigation entry is family-level and may reflect sibling patents rather than the '031 specifically; the case is closed per Unified Patents related-case listing.
Flexiworld Technologies, Inc. v. Canon, Inc. et al.
voluntarily dismissed with prejudice- Docket:
- 6:21-cv-00143-ADA
- Filed:
- 2021-02-11
- Terminated:
- 2021-08-26
Flexiworld sued Canon and Canon Solutions America in Judge Albright's Waco court. Flexiworld filed a Notice of Voluntary Dismissal under Rule 41(a)(1)(A)(i) on August 26, 2021, before Canon answered.
Flexiworld Technologies, Inc. v. Canon, Inc. et al.
dismissed with prejudice- Docket:
- 6:21-cv-00143
- Filed:
- 2021-02-11
- Terminated:
- 2021-08-26
Flexiworld sued Canon in the Western District of Texas over patents generally related to short-range wireless communications or wireless printing; Google Patents' litigation list ties this case to US9036181. The case was voluntarily dismissed with prejudice before Canon answered.
Flexiworld Technologies, Inc. v. Canon Inc.
- Docket:
- 1:21-cv-00066
- Filed:
- 2021-01-21
Listed on Google Patents' litigation record for the '846 patent; patent infringement complaint filed, but the asserted patents were not itemized in retrieved snippets. Assertion of the '846 patent was not independently confirmed.
Flexiworld Technologies, Inc. v. Canon, Inc. et al.
Closed- Docket:
- 1:21-cv-00066
- Filed:
- 2021-01-21
- Terminated:
- 2021-02-12
Flexiworld filed suit against Canon on January 21, 2021. Flexiworld filed a notice of voluntary dismissal on February 11, 2021, before defendants answered, and the court closed the case on February 12, 2021.
Flexiworld Technologies, Inc. v. Roku Inc.
standing motion denied; disposition unverified- Docket:
- 6:20-cv-00819
- Filed:
- 2020-09-08
Flexiworld sued Roku asserting the '064, '114, and '066 patents. The court denied Roku's motion for partial dismissal due to lack of standing, holding Flexiworld is the sole owner of the '066 and '064 patents and has standing. The ultimate disposition after the June 2022 standing order was not verified.
Flexiworld Technologies, Inc. v. Amazon.com, Inc. et al.
transferred- Docket:
- 6:20-cv-00553-ADA
- Filed:
- 2020-06-22
- Terminated:
- 2021-08-02
Flexiworld asserted the '521 Patent, one of 10 Flexiworld patents asserted (91 claims total), against Amazon entities in W.D. Texas. The case was terminated Aug. 2, 2021, not on the merits, and was transferred out to W.D. Washington.
Flexiworld Technologies, Inc. v. Amazon.com, Inc.
terminated- Docket:
- 6:20-cv-00553-ADA
- Filed:
- 2020-06-22
- Terminated:
- 2021-08-02
Flexiworld Technologies sued Amazon.com, Inc. et al. in W.D. Tex.; docket terminated 2021-08-02 and case was consolidated/transferred. Narrative did not identify 7,318,086 as asserted in this case.
Flexiworld Technologies, Inc. v. Amazon.com, Inc. et al.
terminated- Docket:
- 6:20-cv-00553-ADA
- Filed:
- 2020-06-22
- Terminated:
- 2021-08-02
Flexiworld action against Amazon.com and related entities in W.D. Tex.; terminated 2021-08-02. The '541 patent was not asserted in this case; asserted patents were family continuations.
Flexiworld Technologies, Inc. v. Xerox Corporation
dismissed with prejudice- Docket:
- 6:23-cv-06371
Flexiworld sued Xerox in the Western District of New York. The parties stipulated to dismissal of all claims and counterclaims with prejudice under Rule 41(a)(1)(A)(ii), each side bearing its own costs/fees, without any Markman ruling, validity determination, or infringement finding.
Flexiworld Technologies, Inc. v. [defendant not confirmed]
unknown- Docket:
- 8:21-cv-00807
Listed in the '791 patent's litigation data; the defendant and outcome could not be confirmed from the sources retrieved.
Flexiworld Technologies, Inc. v. HP Inc.
settled (voluntary dismissal)- Docket:
- 4:24-cv-02691
- Terminated:
- 2025-05-27
Flexiworld sued HP in the Southern District of Texas, with litigation continuing into 2025 through motion-to-dismiss, amended complaints, and claim construction. On May 27, 2025, the parties voluntarily dismissed all claims and counterclaims, reported as a settlement.
Flexiworld Technologies, Inc. v. Lexmark International, Inc.
motion to dismiss denied in part; outcome unconfirmed- Docket:
- 5:22-cv-00097
Flexiworld's first action against Lexmark proceeded through the motion-to-dismiss stage; the court denied Lexmark's motion in part, including rejecting Lexmark's § 287(a) marking arguments. Final outcome was not confirmed in the sources retrieved.
Flexiworld Technologies, Inc. v. Amazon.com, Inc.
- Docket:
- 2:21-cv-01055
Listed on Google Patents' litigation record for the '846 patent; parties confirmed via CourtListener but asserted patents were not itemized. Assertion of the '846 patent was not independently confirmed.
Flexiworld Technologies, Inc. v. LG Electronics, Inc. et al.
filed
Reported filed about September 2025 in E.D. Tex., asserting six wireless-connectivity/streaming patents. The reported patent list does not appear to include the '846 printing patent, but the full list could not be verified.
Flexiworld Technologies, Inc. v. Hisense
- Docket:
- 2:22-cv-00225
Case identified as 'Flexiworld v. Hisense'; asserted patents were not confirmed.
Flexiworld Technologies, Inc. v. [defendant not confirmed]
- Docket:
- 2:22-cv-02236
This case number appears on the Google Patents litigation listing for US10140071 in the Western District of Tennessee. The defendant's identity and current status were not confirmed in available search results.
Flexiworld Technologies, Inc. v. Lexmark International, Inc.
unknown/unconfirmed- Docket:
- 5:22-cv-00097-KKC
Flexiworld Technologies sued Lexmark International in E.D. Ky. over Lexmark's Go Line wireless printers. The First Amended Complaint expressly pleads U.S. Patents 9,036,181; 10,140,071; and 10,873,856, but the narrative could not confirm a termination order, settlement, or judgment.
Untitled case
unknown- Docket:
- 6:20-cv-00553
A Flexiworld Technologies patent case in W.D. Tex. flagged on the Google Patents record for US 9,110,622. The narrative could not verify defendant(s), filing date, outcome, or whether US 9,110,622 was asserted.
Flexiworld Technologies, Inc. v. Hisense Co., Ltd.
unknown- Docket:
- 2:22-cv-00225
Identified in the Stanford NPE litigation database as a Flexiworld Technologies case against Hisense Co., Ltd. et al. The narrative states that assertion of US 9,110,622 was not confirmed.
Flexiworld Technologies, Inc. v. Amazon.com, Inc.
not confirmed- Docket:
- 2:21-cv-01055
Flexiworld v. Amazon.com, Inc. et al. in W.D. Wash. is listed as involving 10,387,087, but status is not confirmed. Docket metadata is internally inconsistent, including a document dated December 2, 2020, before the case number's year, and the relationship to the W.D. Tex. Amazon case should be verified on PACER.
Flexiworld Technologies, Inc. v. Lexmark International, Inc.
consolidated- Docket:
- 5:22-cv-00097-KKC
Flexiworld filed four April 2022 complaints against Lexmark asserting fifteen patents in total, expressly including the '178 patent; the actions were consolidated with 5:22-cv-00097 as lead (members 5:22-cv-00098, -00107, -00110). On March 20, 2023, the court denied Lexmark's renewed partial motion to dismiss and motion to phase discovery; later status not confirmed.
Flexiworld Technologies, Inc. v. Xerox Corp.
dismissed- Docket:
- 6:23-cv-06372
Flexiworld asserted the '178 patent together with US 11,096,056, US 10,768,871, and US 10,841,798. The parties stipulated to dismiss with prejudice all pending claims and counterclaims, each side bearing its own costs, fees, and expenses; exact dates not confirmed.
Flexiworld Technologies, Inc. v. Roku, Inc.
unresolved- Docket:
- 6:21-cv-00882
Flexiworld Technologies, Inc. sued Roku, Inc. in the Western District of Texas. US 11,096,056 was expressly listed among the asserted patents. The case was not resolved in the sources retrieved.
Flexiworld Technologies, Inc. v. Hisense Co., Ltd. et al.
closed- Docket:
- 1:22-cv-04337
Flexiworld sued numerous Hisense entities in E.D. Tex., alleging infringement involving smart TVs and other devices; the action was transferred to N.D. Ga. on October 31, 2022. The '903 patent was among the asserted patents, and the complaint asserted independent claim 8 of the '903 patent. Reported closed; no merits judgment located. Companion cases 1:22-cv-04338 and 1:22-cv-04371.
Flexiworld Technologies, Inc. v. Sony (SCA, SEI, SIE)
complaint filed
Flexiworld Technologies filed a complaint against Sony subsidiaries (SCA, SEI, SIE) in E.D. Tex. (Marshall). Narrative did not identify specific asserted patents or 7,318,086 in this case.
Flexiworld Technologies, Inc. v. Indeed, Inc.
- Docket:
- 1:24-cv-01254
Flexiworld Technologies v. Indeed, Inc. in W.D. Tex.; involves RE46,637 (not 7,318,086).
Flexiworld Technologies, Inc. v. TCL Electronics Holdings Ltd.
active- Docket:
- 2:26-cv-00229
Flexiworld action against TCL entities in E.D. Tex.; active as of docket retrieval 2026-04-16. The '541 patent was not asserted in this case; asserted patents were family continuations.