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:
May. 01, 1990
Filed:
May. 15, 1989
Applicant:
Inventors:
Ulrich Niewohner, Wermelskirchen, DE;
Franz-Peter Hoever, Cologne, DE;
Bodo Junge, Wuppertal, DE;
Elisabeth Perzborn, Wuppertal, DE;
Friedel Seuter, Wuppertal, DE;
Volker-Bernd Fiedler, Leverkusen, DE;
Assignee:
Bayer Aktiengesellschaft, Leverkusen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
560 45 ; 562452 ; 564167 ;
Abstract
Antithrombotic, antiatherosclerotic and antiischaemic compounds of the formula ##STR1## in which R.sup.1 is ##STR2## or SO.sub.2 R.sup.4, R.sup.3 is aryl, substituted aryl, heteroaryl, aralkyl or the group ##STR3## R.sup.4 is aryl or substrituted aryl, R.sup.2 is OH, alkoxy, phenoxy, benzoxy or NR.sup.5 R.sup.6, and
Niewohner, Ulrich. (1990). Substituted amino-5,6,7,8-tetrahydronaphthyl-oxyacetic acids, processes (U.S. Patent No. 4921998). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4921998
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile