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:
Jan. 26, 1993
Filed:
Aug. 19, 1991
Applicant:
Inventors:
Assignee:
Wacker-Chemie GmbH, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F / ; C08F / ; C07D / ; C07D / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
526256 ; 526256 ; 526258 ; 526259 ; 526268 ; 526270 ; 252950 ; 548454 ; 548455 ; 548468 ; 548470 ; 548517 ; 548518 ; 548525 ; 548527 ; 548531 ; 548532 ; 548557 ; 548558 ; 548560 ; 549 49 ; 549 58 ; 549 59 ; 549 60 ; 549 61 ; 549 68 ; 549 71 ; 549 74 ; 549 75 ; 549 76 ; 549 79 ; 549 81 ;
Abstract
Compounds of the formula (1) ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, R.sup.6, R.sup.7 and R.sup.8 have the meanings given in the description, and the other radicals have the following meanings: