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:
Nov. 26, 1996
Filed:
Jun. 05, 1995
Applicant:
Inventors:
Ramanathan Ravichandran, Nanuet, NY (US);
Ambelal R Patel, Scarsdale, NY (US);
Assignee:
Ciba-Geigy Corporation, Tarrytown, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; C07D / ;
U.S. Cl.
CPC ...
546247 ; 546244 ; 546246 ; 546184 ; 546190 ;
Abstract
An asymmetrical hydrazine derivative of formula V ##STR1## where R.sub.1 is alkoxy of 1 to 18 carbon atoms or cycloalkyl of 5 to 12 carbon atoms;
Ravichandran, Ramanathan. (1996). Azodicarboxylic acid derivatives containing hindered amine moieties as (U.S. Patent No. 5578731). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5578731
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile