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:
Oct. 11, 1977
Filed:
Nov. 26, 1976
Applicant:
Inventor:
John Edson Gordon, Martinsville, NJ (US);
Assignee:
American Cyanamid Company, Stamford, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
2603 / ; 2605 / ; 260D / ;
Abstract
There is provided a process for preparing highly pure, concentrated aqueous solutions of ammonium N.sup.4 -acetylsulfanilylcyanamide from either an alkali or alkaline earth metal salt, or mixtures thereof, of N.sup.4 -acetylsulfanilylcyanamide by liquid ion-exchange.
Gordon, John. (1977). Process for production of ammonium n.sup.4 -acetysulfanilylcyanamide (U.S. Patent No. 4053490). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4053490
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile