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. 03, 2021
Filed:
Jun. 30, 2015
Applicant:
GE Healthcare Limited, Buckinghamshire, GB;
Inventors:
Assignee:
GE HEALTHCARE LIMITED, Buckinghamshire, GB;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 51/00 (2006.01); A61M 36/14 (2006.01); A61K 51/04 (2006.01); C07B 59/00 (2006.01); C07C 227/20 (2006.01);
U.S. Cl.
CPC ...
A61K 51/0402 (2013.01); C07B 59/001 (2013.01); C07C 227/20 (2013.01); C07B 2200/05 (2013.01); C07C 2601/04 (2017.05);
Abstract
The present invention provides a composition comprising anti-1-amino-3-F-fluorocyclobutyl-1-carboxylic acid (F-FACBC) having an improved impurity profile compared with previous such compositions. Also provided is a method to obtain said composition.
Dyrstad, Knut. (2021). Formulation and method of synthesis (U.S. Patent No. 11077216). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11077216
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile