Friday, July 10, 2026

Patent directory · USPTO A61K / A61P

Patents matching “sitagliptin”

2 pharma patents match "sitagliptin" in our USPTO index (A61K/A61P) — applicant, grant date, expiration, and drug links.

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This filtered view shows 2 pharmaceutical patents matching "sitagliptin" in our USPTO PatentsView index (CPC A61K/A61P). Search matches patent number, title, applicant, and CPC classification codes.

Patent results

2 results for “sitagliptin” · 30,257 patents in full index Clear search

  1. US 8329696

    Solid state forms of sitagliptin salts

    TEVA PHARMACEUTICAL INDUSTRIES, LTD. · Granted Dec 11, 2012 · Expires Dec 6, 2032

    granted
  2. US 8183373

    Solid state forms of sitagliptin salts

    TEVA PHARMACEUTICAL INDUSTRIES, LTD. · Granted May 22, 2012 · Expires May 17, 2032

    granted