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:
Jun. 25, 2024
Filed:
May. 10, 2021
Applicant:
United Therapeutics Corporation, Silver Spring, MD (US);
Inventor:
Peter Laing, Cambridge, GB;
Assignee:
United Therapeutics Corporation, Silver Spring, MD (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 69/708 (2006.01); A61K 31/5575 (2006.01); A61K 31/558 (2006.01); C07C 67/08 (2006.01);
U.S. Cl.
CPC ...
C07C 69/708 (2013.01); A61K 31/5575 (2013.01); A61K 31/558 (2013.01); C07C 67/08 (2013.01); C07C 2603/14 (2017.05);
Abstract
Disclosed herein are drug release polymer compounds and compositions comprising prostacyclin compounds of Formula (I), and methods of preparing the same. A preferred polymer has a repeating unit of the following structure: