Wednesday, July 8, 2026

Patent directory · USPTO A61K / A61P

Patents matching “gatifloxacin”

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

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This filtered view shows 4 pharmaceutical patents matching "gatifloxacin" in our USPTO PatentsView index (CPC A61K/A61P). Search matches patent number, title, applicant, and CPC classification codes.

Patent results

4 results for “gatifloxacin” · 30,257 patents in full index Clear search

  1. US 7531656

    Synthesis of gatifloxacin

    Teva Pharmaceuticals USA, Inc. · Granted May 12, 2009 · Expires May 7, 2029

    granted
  2. US 7411067

    Crystalline forms of gatifloxacin

    TEVA PHARMACEUTICAL INDUSTRIES, LTD. · Granted Aug 12, 2008 · Expires Aug 7, 2028

    granted
  3. US 7396839

    Crystalline forms of gatifloxacin

    Teva Pharmaceuticals USA, Inc. · Granted Jul 8, 2008 · Expires Jul 3, 2028

    granted
  4. US 7301024

    Crystalline forms of gatifloxacin and processes for preparation

    TEVA PHARMACEUTICAL INDUSTRIES, LTD. · Granted Nov 27, 2007 · Expires Nov 22, 2027

    granted