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:
Aug. 29, 2023
Filed:
Mar. 08, 2021
Applicant:
Purdue Pharma L.p., Stamford, CT (US);
Inventors:
Stephen C. Harris, Weston, CT (US);
Ram P. Kapil, Princeton Junction, NJ (US);
Donald J. Kyle, Yardley, PA (US);
Garth Whiteside, Yardley, PA (US);
Assignee:
Purdue Pharma L.P., Stamford, CT (US);
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/498 (2006.01); A61P 25/20 (2006.01); A61M 21/00 (2006.01);
U.S. Cl.
CPC ...
A61K 31/498 (2013.01); A61P 25/20 (2018.01); A61M 21/00 (2013.01);
Abstract
The disclosure relates to methods for treating or preventing a sleep disorder by administering a compound of formula (1)(1), or a compound of formula (1A), (1B), (1C), (1D), (1E), or (1F) to an animal in need of such treatment. In certain embodiments, such compounds effectively treat or prevent a sleep disorder in the animal, while producing reduced side effects compared to previously available compounds.