Patent directory · USPTO A61K / A61P
Patents matching “albuterol”
4 pharma patents match "albuterol" 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 "albuterol" in our USPTO PatentsView index (CPC A61K/A61P). Search matches patent number, title, applicant, and CPC classification codes.
Patent results
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US 12383516
Albuterol aerosol suspension formulation for oral inhalation with high amount of green propellant hydrofluoroolefin (HFO) and free of co-solvent
granted -
US 7488758
Levalbuterol hydrochloride polymorph B
granted -
US 7482489
Enantiomerically pure (R)-albuterol dibenzoyltartrate and protected analogs thereof
granted -
US 7465831
Levalbuterol hydrochloride Polymorph A
granted