Wednesday, July 8, 2026

Patent directory · USPTO A61K / A61P

Patents matching “pregabalin”

2 pharma patents match "pregabalin" 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 "pregabalin" in our USPTO PatentsView index (CPC A61K/A61P). Search matches patent number, title, applicant, and CPC classification codes.

Patent results

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

  1. US 7462737

    Pregabalin free of isobutylglutaric acid and a process for preparation thereof

    TEVA PHARMACEUTICAL INDUSTRIES, LTD. · Granted Dec 9, 2008 · Expires Dec 4, 2028

    granted
  2. US 7417165

    Crystalline forms of pregabalin

    TEVA PHARMACEUTICAL INDUSTRIES, LTD. · Granted Aug 26, 2008 · Expires Aug 21, 2028

    granted