Patent 8587076
Litigation summary
Past and pending lawsuits — plaintiffs, defendants, jurisdictions, outcomes, and notable rulings.
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PTAB activity (1)
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.
- IPR2025-01093IPRfiled Jun 6, 2025vs. United Microelectronics Corporation et al.Discretionary Denial
Cached for 24 hours. Status strings are sourced verbatim from the PTAB API; the colored badge is our heuristic classification.
Cases on file (2)
Group view →Specific litigation cases in our database that name US patent 8587076. The free-form analysis below may also discuss cases beyond this list.
- IPR2025-01093Patent Trial and Appeal Board (PTAB)Not Instituted - Procedural
Defendants: Advanced Integrated Circuit Process LLC
- 2:24-cv-00730Texas Eastern District CourtUS case filed
Litigation summary
Past and pending lawsuits — plaintiffs, defendants, jurisdictions, outcomes, and notable rulings.
Known litigation involving US patent 8587076 is as follows:
1. PTAB Case IPR2025-01093
- Plaintiff(s): Unified Patents (indicated as Petitioner in the data source)
- Defendant(s): Advanced Integrated Circuit Process LLC (current assignee of US8587076)
- Jurisdiction: Patent Trial and Appeal Board (PTAB)
- Case Number: IPR2025-01093
- Filing Date: Not explicitly provided in the patent text.
- Outcome or Current Status: Not Instituted - Procedural
2. PTAB Case IPR2025-00831
- Plaintiff(s): Unified Patents (indicated as Petitioner in the data source)
- Defendant(s): Advanced Integrated Circuit Process LLC (current assignee of US8587076)
- Jurisdiction: Patent Trial and Appeal Board (PTAB)
- Case Number: IPR2025-00831
- Filing Date: Not explicitly provided in the patent text.
- Outcome or Current Status: Not Instituted - Procedural
3. US District Court Case (Texas Eastern District Court)
- Plaintiff(s): Not explicitly provided in the patent text.
- Defendant(s): Not explicitly provided in the patent text.
- Jurisdiction: Texas Eastern District Court
- Case Number: 2:24-cv-00730
- Filing Date: Not explicitly provided in the patent text.
- Outcome or Current Status: US case filed
4. US District Court Case (Texas Eastern District Court)
- Plaintiff(s): Not explicitly provided in the patent text.
- Defendant(s): Not explicitly provided in the patent text.
- Jurisdiction: Texas Eastern District Court
- Case Number: 2:24-cv-00623
- Filing Date: Not explicitly provided in the patent text.
- Outcome or Current Status: US case filed
Generated 5/17/2026, 12:47:29 AM