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:
Jan. 04, 2022
Filed:
Mar. 30, 2020
Applicant:
Humanwell Pharmaceutical Us, Ballwin, MO (US);
Inventors:
Subo Liao, Ballwin, MO (US);
Jun Yang, Ballwin, MO (US);
Jie Li, Ballwin, MO (US);
Wentao Du, Ballwin, MO (US);
Lie Li, Ballwin, MO (US);
Jinliang Lv, Ballwin, MO (US);
Zongquan Liao, Ballwin, MO (US);
Hao Zhou, Ballwin, MO (US);
Tianpeng Xie, Ballwin, MO (US);
Jianbo Yu, Ballwin, MO (US);
Assignee:
Humanwell Pharmaceutical US, Ballwin, MO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 491/08 (2006.01);
U.S. Cl.
CPC ...
C07D 491/08 (2013.01);
Abstract
The present invention related to novel morphinans, compositions comprising the novel morphinans, and their uses as agonists of the kappa opioid receptor.