Wednesday, July 8, 2026

Patent directory · USPTO A61K / A61P

Patents matching “chlorthalidone”

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

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This filtered view shows 1 pharmaceutical patents matching "chlorthalidone" in our USPTO PatentsView index (CPC A61K/A61P). Search matches patent number, title, applicant, and CPC classification codes.

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1 result for “chlorthalidone” · 30,257 patents in full index Clear search

  1. US 9387249

    Methods of treating hypertension with at least one angiotensin II receptor blocker and chlorthalidone

    Takeda Pharmaceutical Company Limited · Granted Jul 12, 2016 · Expires Jul 7, 2036

    granted