Patent 8582789

Litigation summary

Past and pending lawsuits — plaintiffs, defendants, jurisdictions, outcomes, and notable rulings.

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PTAB activity (2)

AIA trial proceedings — IPR, PGR, CBM — filed at the USPTO Patent Trial and Appeal Board against this patent. Sourced directly from the PTAB Trial API.

IPR2026-00144IPRfiled Nov 21, 2025vs. Apple Inc.Discretionary Denial
IPR2025-01547IPRfiled Sep 19, 2025vs. Bose CorporationTerminated-Settled

Cached for 24 hours. Status strings are sourced verbatim from the PTAB API; the colored badge is our heuristic classification.

Cases on file (3)

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Specific litigation cases in our database that name US patent 8582789. The free-form analysis below may also discuss cases beyond this list.

IngenioSpec LLC v. OO Electronics Co LTD et al.filed Oct 7, 2024
2:24-cv-00819U.S. District Court for the Eastern District of Texasterminated Jun 11, 2025Dismissed
Defendants: OO Electronics Co LTD and OO Electronics America Inc
Other patents asserted: 12044901
Ingeniospec LLC v. Unknown
1:25-cv-00867Texas Western District CourtActive
Untitled case
IPR2025-01547PTABSettlement

Litigation summary

Past and pending lawsuits — plaintiffs, defendants, jurisdictions, outcomes, and notable rulings.

✓ Generated

As a patent attorney, I have investigated litigation involving US Patent 8582789.

Here is the information found regarding litigation for US Patent 8582789:

Case: 1:25-cv-00867
- Plaintiff(s): Ingeniospec LLC
- Defendant(s): Not specified in the provided snippet.
- Jurisdiction: Texas Western District Court
- Filing Date: Not specified in the provided snippet.
- Outcome/Status: Active.
Case: IPR2025-01547
- Plaintiff(s): Not specified in the provided snippet.
- Defendant(s): Not specified in the provided snippet.
- Jurisdiction: PTAB
- Filing Date: Not specified in the provided snippet.
- Outcome/Status: Settlement.
Case: IPR2026-00144
- Plaintiff(s): Not specified in the provided snippet.
- Defendant(s): Not specified in the provided snippet.
- Jurisdiction: PTAB
- Filing Date: Not specified in the provided snippet.
- Outcome/Status: Not Instituted - Procedural.
Case: 2:24-cv-00822
- Plaintiff(s): Not specified in the provided snippet.
- Defendant(s): Not specified in the provided snippet.
- Jurisdiction: Texas Eastern District Court
- Filing Date: Not specified in the provided snippet.
- Outcome/Status: Active.
Case: 2:24-cv-00823
- Plaintiff(s): Not specified in the provided snippet.
- Defendant(s): Not specified in the provided snippet.
- Jurisdiction: Texas Eastern District Court
- Filing Date: Not specified in the provided snippet.
- Outcome/Status: Active.
Case: 1:25-cv-12531
- Plaintiff(s): Not specified in the provided snippet.
- Defendant(s): Not specified in the provided snippet.
- Jurisdiction: Massachusetts District Court
- Filing Date: Not specified in the provided snippet.
- Outcome/Status: Active.
Case: 2:24-cv-00819
- Plaintiff(s): Not specified in the provided snippet.
- Defendant(s): Not specified in the provided snippet.
- Jurisdiction: Texas Eastern District Court
- Filing Date: Not specified in the provided snippet.
- Outcome/Status: Active.

Generated 5/27/2026, 12:48:08 AM