ImberaTek LLC v. Sony Group Corporation et al
Plaintiff: ImberaTek LLC
Defendant: Sony Group Corporation and Sony Corporation
Case Number: 2:2026cv00547
Filed: July 2, 2026
Court: U.S. District Court for the Eastern District of Texas
Presiding Judge: Rodney Gilstrap
Referring Judge: Roy S Payne
Nature of Suit: Patent
Cause of Action: 35 U.S.C. ยง 271 Patent Infringement
Jury Demanded By: Plaintiff
Docket Report

This docket was last retrieved on July 2, 2026. A more recent docket listing may be available from PACER.

Date Filed Document Text
July 2, 2026 Filing 5 Summons issued as to Sony Corporation, Sony Group Corporation. (NKL) (Additional attachment(s) added on 7/2/2026: #1 Additional Attachment(s)) (NKL).
July 2, 2026 Filing 4 NOTICE of Attorney Appearance by Kelly B Tidwell on behalf of ImberaTek LLC (Tidwell, Kelly)
July 2, 2026 Filing 3 Fed. R. Civ. P. 7.1(a)(1) Disclosure Statement filed by ImberaTek LLC identifying Corporate Parent Ideahub, Inc. for ImberaTek LLC. (Culbertson, Geoffrey)
July 2, 2026 Filing 2 Notice of Filing of Patent/Trademark Form (AO 120). AO 120 emailed to the Director of the U.S. Patent and Trademark Office. (Culbertson, Geoffrey)
July 2, 2026 Filing 1 COMPLAINT FOR PATENT INFRINGEMENT against Sony Corporation, Sony Group Corporation ( Filing fee $ 405 receipt number ATXEDC-11642149.), filed by ImberaTek LLC. (Attachments: #1 Civil Cover Sheet, #2 Exhibit 1, #3 Exhibit 2, #4 Exhibit 3, #5 Exhibit 4, #6 Exhibit 5, #7 Exhibit 6, #8 Exhibit 7, #9 Exhibit 8, #10 Exhibit 9, #11 Exhibit 10, #12 Exhibit 11, #13 Exhibit 12, #14 Exhibit 13, #15 Exhibit 14, #16 Exhibit 15, #17 Exhibit 16, #18 Exhibit 17, #19 Exhibit 18, #20 Exhibit 19, #21 Exhibit 20, #22 Exhibit 21, #23 Exhibit 22, #24 Exhibit 23, #25 Exhibit 24, #26 Exhibit 25, #27 Exhibit 26, #28 Exhibit 27, #29 Exhibit 28, #30 Exhibit 29, #31 Exhibit 30, #32 Exhibit 31, #33 Exhibit 32, #34 Exhibit 33, #35 Exhibit 34, #36 Exhibit 35, #37 Exhibit 36, #38 Exhibit 37, #39 Exhibit 38, #40 Exhibit 39, #41 Exhibit 40, #42 Exhibit 41, #43 Exhibit 42, #44 Exhibit 43, #45 Exhibit 44, #46 Exhibit 45, #47 Exhibit 46, #48 Exhibit 47, #49 Exhibit 48, #50 Exhibit 49, #51 Exhibit 50, #52 Exhibit 51, #53 Exhibit 52, #54 Exhibit 53) (Counsel is reminded to file form required by LR CV-4(a).)(Culbertson, Geoffrey)
July 2, 2026 Case assigned to District Judge Rodney Gilstrap and Magistrate Judge Roy S. Payne. (NKL)
July 2, 2026 Case: ImberaTek LLC v. Sony Group Corporation et al was filed on 7/2/2026 and assigned to Judge Gilstrap and referred to Judge Payne. The # Notice Regarding Consent to Proceed Before Magistrate Judge form is provided via hyperlink. (NKL)

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Plaintiff: ImberaTek LLC
Represented By: Geoffrey Patton Culbertson
Represented By: Kelly B Tidwell
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Defendant: Sony Group Corporation
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Defendant: Sony Corporation
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