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. 26, 1982
Filed:
Jul. 02, 1981
Applicant:
Inventors:
John A Wojtowicz, Cheshire, CT (US);
Haywood Hooks, Jr, West Haven, CT (US);
Assignee:
Olin Corporation, New Haven, CT (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
544192 ;
Abstract
Cyanuric acid is produced in a process in which a solution of urea or biuret is pyrolyzed by contacting the solution with a heated gas at temperatures which substantially pyrolyze urea or biuret while concurrently evaporating the solvent. The novel process simplifies solvent recovery, reduces solvent losses and has reduced requirements for processing equipment.
Wojtowicz, John. (1982). Single step process for cyanuric acid (U.S. Patent No. 4356303). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4356303
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile