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:
Sep. 09, 1986
Filed:
Apr. 10, 1985
Applicant:
Inventors:
Assignee:
Bayer Aktiengesellschaft, Leverkusen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01N / ; C07C / ; C07C / ; C07D / ;
U.S. Cl.
CPC ...
514235 ; 558417 ; 514212 ; 514330 ; 514423 ; 514479 ; 514482 ; 514232 ; 544163 ; 544165 ; 544167 ; 546205 ; 546206 ; 546226 ; 548538 ; 540607 ; 560 22 ; 560 24 ; 560 28 ; 560 29 ; 560 30 ; 560 31 ; 560 32 ; 560 33 ;
Abstract
Allophanate derivatives of the formula ##STR1## in which R.sup.1 and R.sup.2 can be identical or different and represent an aliphatic, cycloaliphatic, araliphatic or aromatic radical each of which is optionally monosubstituted or polysubstituted by identical or different substituents and