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:
Nov. 24, 1998
Filed:
Jan. 08, 1998
Applicant:
Inventors:
David Fischer, Gonnheim, DE;
Franz Langhauser, Bad Durkheim, DE;
Rainer Sturmer, Roedersheim, DE;
Jurgen Kerth, Carlsberg, DE;
Gunther Schweier, Friedelsheim, DE;
Hans-Herbert Brintzinger, Taegerswilen, CH;
Katrin Schmidt, Constance, DE;
Assignee:
BASF Aktiengesellschaft, Ludwigshafen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F / ; C07F / ; C07F / ;
U.S. Cl.
CPC ...
556 11 ; 556-7 ; 556 12 ; 556 13 ; 556 21 ; 556 28 ; 556 27 ; 556 43 ; 556 53 ; 556 54 ; 502103 ; 502117 ; 502152 ; 502162 ; 526160 ; 526943 ;
Fischer, David. (1998). Process for converting the achiral meso form or the racemate of an (U.S. Patent No. 5840950). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5840950
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile