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:
Apr. 21, 1981
Filed:
Jul. 10, 1978
Applicant:
Inventors:
Assignee:
Ciba-Geigy Corporation, Ardsley, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; C07D / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
260 / ; 260 / ; 260 / ; 260 / ; 260 / ; 260 / ; 260 / ; 260 / ; 260 / ; 260 / ; 260 / ; 260 / ; 542417 ; 542422 ; 542424 ; 542423 ; 542434 ; 542435 ; 542436 ; 542437 ; 542438 ; 542439 ; 542440 ; 544 64 ; 544 82 ; 544129 ; 544130 ; 546-6 ; 546187 ; 546199 ; 546207 ; 546208 ; 546219 ; 546220 ; 541221 ; 546222 ; 546223 ; 546224 ; 546226 ; 546233 ; 546234 ; 546235 ; 546236 ; 546237 ; 546238 ; 546240 ; 546242 ; 5524 / ;
Abstract
Metal phenolates having at least one piperidinyl group sterically hindered on the nitrogen atom are suitable as additives for organic material.