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:
Jan. 03, 1978
Filed:
Jun. 28, 1976
Applicant:
Inventor:
John P Lawrence, Stow, OH (US);
Assignee:
The Goodyear Tire & Rubber Company, Akron, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
260567 ;
Abstract
Tetramethylthiuram tetrasulfide can be prepared in high yields by oxidation of an aqueous solution of dimethylammonium dimethyldithiocarbamate in the presence of carbon disulfide and sulfur. The process is essentially pollution free.
Lawrence, John. (1978). Process for preparing tetramethylthiuram tetrasulfide (U.S. Patent No. 4066697). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4066697
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile