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:
Feb. 20, 2024
Filed:
Sep. 16, 2021
Applicant:
Topadur Pharma Ag, Schlieren, CH;
Inventors:
Reto Naef, Rheinfelden, CH;
Hermann Tenor, Constance, DE;
Assignee:
TOPADUR PHARMA AG, Schlieren, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 487/04 (2006.01); A61P 15/10 (2006.01); A61P 25/00 (2006.01); A61P 3/10 (2006.01);
U.S. Cl.
CPC ...
C07D 487/04 (2013.01); A61P 15/10 (2018.01); A61P 3/10 (2018.01); A61P 25/00 (2018.01);
Abstract
The present invention relates to compounds of formula I or pharmaceutically acceptable salt, solvate or hydrate thereof and their use in methods of treating or preventing a disease alleviated by inhibition of PDE5 in a human or in a non-human mammal.