Patent 8085192
Litigation summary
Past and pending lawsuits — plaintiffs, defendants, jurisdictions, outcomes, and notable rulings.
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No PTAB proceedings on file. This patent has not been challenged through Inter Partes Review, Post-Grant Review, or Covered Business Method review at the USPTO. The absence is itself a signal — well-asserted patents eventually attract IPRs.
Cases on file (3)
Group view →Specific litigation cases in our database that name US patent 8085192. The free-form analysis below may also discuss cases beyond this list.
- Longhorn Automotive Group LLC v. Volvo North America LLC et al.filed Mar 24, 2026US District Court for the Eastern District of Texasactive
Defendants: Volvo North America LLC, Mack Trucks Inc., Nova Bus US Inc., and 1 other
- Unified Patents v. Longhorn Automotive Group LLCfiled Apr 24, 2025IPR2025-00925Patent Trial and Appeal Board (PTAB)Not Instituted - Procedural
Defendants: Longhorn Automotive Group LLC
- 2:26-cv-00235Texas Eastern District CourtFiled (Ongoing)
Litigation summary
Past and pending lawsuits — plaintiffs, defendants, jurisdictions, outcomes, and notable rulings.
Known litigation involving US patent 8085192 as of April 26, 2026:
PTAB Inter Partes Review Case
- Plaintiff(s): Unified Patents
- Defendant(s): Longhorn Automotive Group LLC (Inferred as the patent owner at the time of filing)
- Jurisdiction: Patent Trial and Appeal Board (PTAB)
- Case Number: IPR2025-00925
- Filing Date: April 24, 2025
- Outcome/Current Status: Not Instituted - Procedural
US District Court Case
- Plaintiff(s): Longhorn Automotive Group LLC (Inferred as the patent owner, likely asserting infringement)
- Defendant(s): Not explicitly stated in the provided record.
- Jurisdiction: Texas Eastern District Court
- Case Number: 2:26-cv-00235
- Filing Date: 2026 (Implied by case number)
- Outcome/Current Status: Filed (Ongoing)
US District Court Case
- Plaintiff(s): Longhorn Automotive Group LLC (Inferred as the patent owner, likely asserting infringement)
- Defendant(s): Not explicitly stated in the provided record.
- Jurisdiction: Texas Eastern District Court
- Case Number: 2:24-cv-00933
- Filing Date: 2024 (Implied by case number)
- Outcome/Current Status: Filed (Ongoing)
US District Court Case
- Plaintiff(s): Longhorn Automotive Group LLC (Inferred as the patent owner, likely asserting infringement)
- Defendant(s): Not explicitly stated in the provided record.
- Jurisdiction: Texas Eastern District Court
- Case Number: 2:24-cv-00603
- Filing Date: 2024 (Implied by case number)
- Outcome/Current Status: Filed (Ongoing)
US Court of Appeals for the Federal Circuit Case
- Plaintiff(s): Not explicitly stated (typically an appellant)
- Defendant(s): Not explicitly stated (typically an appellee)
- Jurisdiction: Court of Appeals for the Federal Circuit (CAFC)
- Case Number: 26-123
- Filing Date: 2026 (Implied by case number)
- Outcome/Current Status: Filed (Ongoing)
Generated 5/16/2026, 6:45:55 PM