Wednesday, July 8, 2026

Patent directory · USPTO A61K / A61P

Patents matching “AMNEAL PHARMACEUTICALS LLC”

20 pharma patents match "AMNEAL PHARMACEUTICALS LLC" in our USPTO index (A61K/A61P) — applicant, grant date, expiration, and drug links.

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Index total 30,257
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This filtered view shows 20 pharmaceutical patents matching "AMNEAL PHARMACEUTICALS LLC" in our USPTO PatentsView index (CPC A61K/A61P). Search matches patent number, title, applicant, and CPC classification codes.

Patent results

20 results for “AMNEAL PHARMACEUTICALS LLC” · 30,257 patents in full index Clear search

  1. US 12383522

    Baclofen formulations and methods of minimizing patient exposure to metabolite variations

    AMNEAL PHARMACEUTICALS LLC · Granted Aug 12, 2025 · Expires Aug 7, 2045

    granted
  2. US 12370163

    Levodopa dosing regimen

    AMNEAL PHARMACEUTICALS LLC · Granted Jul 29, 2025 · Expires Jul 24, 2045

    granted
  3. US 12303481

    Levodopa dosing regimen

    AMNEAL PHARMACEUTICALS LLC · Granted May 20, 2025 · Expires May 15, 2045

    granted
  4. US 12303482

    Levodopa dosing regimen

    AMNEAL PHARMACEUTICALS LLC · Granted May 20, 2025 · Expires May 15, 2045

    granted
  5. US 12295931

    Levodopa dosing regimen

    AMNEAL PHARMACEUTICALS LLC · Granted May 13, 2025 · Expires May 8, 2045

    granted
  6. US 12263148

    Levodopa dosing regimen

    AMNEAL PHARMACEUTICALS LLC · Granted Apr 1, 2025 · Expires Mar 27, 2045

    granted
  7. US 12263149

    Levodopa dosing regimen

    AMNEAL PHARMACEUTICALS LLC · Granted Apr 1, 2025 · Expires Mar 27, 2045

    granted
  8. US 12201596

    Levodopa dosing regimen

    AMNEAL PHARMACEUTICALS LLC · Granted Jan 21, 2025 · Expires Jan 16, 2045

    granted
  9. US 12194150

    Levodopa dosing regimen

    AMNEAL PHARMACEUTICALS LLC · Granted Jan 14, 2025 · Expires Jan 9, 2045

    granted
  10. US 12109185

    Levodopa dosing regimen

    AMNEAL PHARMACEUTICALS LLC · Granted Oct 8, 2024 · Expires Oct 3, 2044

    granted
  11. US 12011502

    Compositions and methods of administering baclofen

    AMNEAL PHARMACEUTICALS LLC · Granted Jun 18, 2024 · Expires Jun 13, 2044

    granted
  12. US 11986449

    Levodopa dosing regimen

    AMNEAL PHARMACEUTICALS LLC · Granted May 21, 2024 · Expires May 16, 2044

    granted
  13. US 11931328

    Stabilized formulations of 4-amino-3-substituted butanoic acid derivatives

    AMNEAL PHARMACEUTICALS LLC · Granted Mar 19, 2024 · Expires Mar 14, 2044

    granted
  14. US 11850225

    Baclofen formulations and methods of minimizing patient exposure to metabolite variations

    AMNEAL PHARMACEUTICALS LLC · Granted Dec 26, 2023 · Expires Dec 21, 2043

    granted
  15. US 11654124

    Stabilized formulations of 4-amino-3-substituted butanoic acid derivatives

    AMNEAL PHARMACEUTICALS LLC · Granted May 23, 2023 · Expires May 18, 2043

    granted
  16. US 11523984

    Compositions and methods of administering baclofen

    AMNEAL PHARMACEUTICALS LLC · Granted Dec 13, 2022 · Expires Dec 8, 2042

    granted
  17. US 11491125

    Baclofen formulations and methods of minimizing patient exposure to metabolite variations

    AMNEAL PHARMACEUTICALS LLC · Granted Nov 8, 2022 · Expires Nov 3, 2042

    granted
  18. US 10052467

    Applicator for applying a fluid to a surface

    AMNEAL PHARMACEUTICALS LLC · Granted Aug 21, 2018 · Expires Aug 16, 2038

    granted
  19. US 9629805

    Stabilization of moisture-sensitive drugs

    AMNEAL PHARMACEUTICALS LLC · Granted Apr 25, 2017 · Expires Apr 20, 2037

    granted
  20. US 9227044

    Applicator for applying a fluid to a surface

    AMNEAL PHARMACEUTICALS LLC · Granted Jan 5, 2016 · Expires Dec 31, 2035

    granted