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:
Dec. 07, 2021
Filed:
Oct. 05, 2018
Biogen Inc., Cambridge, MA (US);
Weirong Chen, Cambridge, MA (US);
Vinny Couming, Cambridge, MA (US);
Erwin Irdam, Cambridge, MA (US);
William F. Kiesman, Cambridge, MA (US);
Daw-Long A. Kwok, Cambridge, MA (US);
Tamera L. Mack, Cambridge, MA (US);
Suzanne M. Opalka, Cambridge, MA (US);
Daniel B. Patience, Cambridge, MA (US);
Donald G. Walker, Littleton, MA (US);
Wenli Liang, Cambridge, MA (US);
Biogen Inc., Cambridge, MA (US);
Abstract
The invention relates to a novel process for preparing a-carboxamide pyrrolidine derivatives, in particular (2S, 5R)-5-(4-((2-fluorobenzyl)oxy)phenyl)pyrrolidine-2-carboxamide, and to novel intermediates for use in said process along with processes for preparing said intermediates.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile