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:
Oct. 19, 1976
Filed:
May. 14, 1975
Applicant:
Inventors:
Wolfhard Engel, Biberach an der Riss, DT;
Helmut Teufel, Biberach an der Riss, DT;
Ernst Seeger, Biberach an der Riss, DT;
Josef Nickl, Biberach an der Riss, DT;
Gunther Engelhardt, Biberach an der Riss, DT;
Assignee:
Boehringer Ingelheim GmbH, Ingelheim am Rhein, DT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
424316 ; 2602 / ; 2602 / ; 2602 / ; 26050116 ; 2605 / ; 260592 ; 2606 / ; 2606 / ; 424317 ;
Abstract
3-(2'-Fluoro-4-biphenylyl)-butyric acid and salts thereof formed with inorganic or organic bases; the compound as well as its salts are useful as antiphlogistics and antirheumatics.
Engel, Wolfhard. (1976). 3-(2'-fluoro-4-biphenylyl)-butyric acid and salts thereof (U.S. Patent No. 3987197). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3987197
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile