Wednesday, June 10, 2026

Patent directory · USPTO A61K / A61P

Patents matching “modified”

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

Matches 433
Index total 30,257
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This filtered view shows 433 pharmaceutical patents matching "modified" in our USPTO PatentsView index (CPC A61K/A61P). Search matches patent number, title, applicant, and CPC classification codes.

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433 results for “modified” · 30,257 patents in full index Clear search

  1. US 6017882

    Modified vitamin K-dependent polypeptides

    Regents of the University of Minnesota · Granted Jan 25, 2000 · Expires Jan 20, 2020

    expired