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. 19, 2022
Filed:
Aug. 25, 2020
Applicant:
Société Des Produits Nestlé S.a., Vevey, CH;
Inventors:
Syed M. Shah, Boca Raton, FL (US);
Daniel Hassan, Boca Raton, FL (US);
Assignee:
Société des Produits Nestlé S.A., Vevey, CH;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/4045 (2006.01); A61K 9/20 (2006.01); A61K 9/00 (2006.01); A61K 9/28 (2006.01);
U.S. Cl.
CPC ...
A61K 31/4045 (2013.01); A61K 9/0053 (2013.01); A61K 9/2013 (2013.01); A61K 9/2031 (2013.01); A61K 9/2054 (2013.01); A61K 9/2059 (2013.01); A61K 9/2077 (2013.01); A61K 9/28 (2013.01);
Abstract
An oral melatonin pharmaceutical dosage form that contains a sustained release dose of melatonin includes melatonin and an acid dispersed in a hydrogel-forming polymer matrix that combine after ingestion to form an acidic hydrogel containing the melatonin.