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:
Jun. 28, 1983
Filed:
Nov. 05, 1981
Applicant:
Inventor:
Michael Marky, Binningen, CH;
Assignee:
Ciba-Geigy Corporation, Ardsley, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ; C07C / ;
U.S. Cl.
CPC ...
2605 / ; 562467 ; 562451 ; 2605 / ; 562442 ; 2605 / ; 2605 / ; 2605 / ; 2605137 ; 2604 / ; 2604 / ; 2604 / ; 2604 / ; 542412 ; 560 83 ; 560 80 ; 560 76 ; 560 64 ; 560 59 ; 560 56 ; 560 47 ; 560 45 ; 560 14 ; 560 13 ; 560 11 ; 560 10 ; 562495 ; 562492 ; 562490 ; 562488 ; 562480 ; 562474 ; 562473 ; 562469 ;
Abstract
Phosphonium compounds of the formula