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:
Nov. 24, 1992
Filed:
May. 28, 1991
Applicant:
Inventors:
Tadahiko Tsushima, Osaka, JP;
Shoichi Ishihara, Hyogo, JP;
Assignee:
Shionogi & Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
562559 ; 562556 ; 562605 ;
Abstract
A compound of the formula: ##STR1## wherein R and R' each is hydrogen or a protecting group, or acid addition salts thereof, useful as a selective insecticide.
Tsushima, Tadahiko. (1992). S-difluoromethylhomocysteines, preparation process, and selective (U.S. Patent No. 5166425). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5166425
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile