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. 02, 2000
Filed:
Jan. 05, 1998
Applicant:
Inventors:
Ralf Klintz, Grunstadt, DE;
Gerhard Hamprecht, Weinheim, DE;
Elisabeth Heistracher, Mannheim, DE;
Peter Schafer, Ottersheim, DE;
Cyrill Zagar, Ludwigshafen, DE;
Karl-Otto Westphalen, Speyer, DE;
Helmut Walter, Obrigheim, DE;
Ulf Misslitz, Neustadt, DE;
Olaf Menke, Altleiningen, DE;
Markus Menges, Mannheim, DE;
Assignee:
BASF Aktiengesellschaft, Ludwigshafen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ; C07C / ; C07C / ; A01N / ;
U.S. Cl.
CPC ...
504243 ; 504168 ; 504229 ; 504230 ; 504236 ; 544238 ; 544295 ; 544296 ; 544180 ; 544182 ; 544300 ; 544301 ; 544310 ; 544311 ; 544312 ; 549476 ; 560 20 ; 560 24 ; 560 32 ; 560 34 ; 560358 ; 558417 ; 564 34 ; 564 49 ; 564 51 ; 564300 ;