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. 15, 1976
Filed:
Feb. 14, 1974
Applicant:
Inventor:
Robert E Manning, Mountain Lakes, NJ (US);
Assignee:
Sandoz, Inc., E. Hanover, NJ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
2605 / ; 26050112 ; 2605012 ; 26050121 ; 260573 ; 260577 ; 424316 ; 424330 ;
Abstract
N,N'-disubstituted-p-phenylenediamines, e.g., N-(3-isopropoxypropyl)-N'-(2-octyl)-p-phenylenediamine or N-phenethyl-N'-(2-octyl)-p-phenylenediamine, are prepared by condensing phenylenediamines with an alkyl carbonyl in the presence of a reducing catalyst, and are useful as hypolipidemic and anti-obesity agents.
Manning, Robert. (1976). N,n'-disubstituted-p-phenylenediamines (U.S. Patent No. 3963780). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3963780
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile