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. 19, 1979
Filed:
Mar. 24, 1978
Applicant:
Inventors:
James D Cleveland, Albany, CA (US);
Laroy H Edwards, Napa, CA (US);
Assignee:
Chevron Research Company, San Francisco, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
544-8 ; 424246 ;
Abstract
Thiadiazin-5-one compounds of the formula ##STR1## wherein R.sup.1 is alkyl and R.sup.2 is alkyl, alkenyl, cycloalkyl or aryl are prepared by reacting a thiosemicarbazide and an alkyl alpha-halothioacetate. Addition of a dialkylhalothiophosphate to the thiadiazin-5-one compounds produces useful thiadiazine insecticides.
Cleveland, James. (1979). Process for production of (U.S. Patent No. 4158732). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4158732
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile