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Patent directory · USPTO A61K / A61P

Patents matching “bupropion hydrochloride”

1 pharma patents match "bupropion hydrochloride" 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 "bupropion hydrochloride" 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 “bupropion hydrochloride” · 30,257 patents in full index Clear search

  1. US 6306436

    Stabilized, acid-free formulation for sustained release of bupropion hydrochloride

    Teva Pharmaceuticals USA, Inc. · Granted Oct 23, 2001 · Expires Oct 18, 2021

    expired