The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 22, 2025
Filed:
Mar. 29, 2024
Noven Pharmaceuticals, Inc., Miami, FL (US);
Deboprosad Mondal, Miami, FL (US);
NOVEN PHARMACEUTICALS, INC., Miami, FL (US);
Abstract
Described herein are methods for quantitatively determining the amount of the amphetamine-related compound identified herein as amphetamine carbamate (amphetammonium-amphetacarbamate) present in a drug-containing polymer matrix comprising amphetamine, and for assessing a drug-containing polymer matrix comprising amphetamine. The methods may comprise converting any amphetacarbamate present into reaction products comprising carbonate, quantifying the amount of carbonate, and quantifying the amphetacarbamate originally present from the quantified amount of carbonate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile