Patent · US Expired

O,O,O',O'-Tetramethyl O,O'-trithiodi-p-phenylene ester

US3978168A · kind A · utility

0Cited by

1References

1Claims

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Assignee

American Cyanamid Company · US

Inventors

Michael Stanley Schrider · South Bound Brook, US
Stephen Levy · Homer, US

Key dates

Filing date	Apr 21, 1975
Grant date	Aug 31, 1976
Priority date	—
Expiry date	Apr 21, 1995

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07C323/00
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

This invention relates to phosphorothioic acid, O,O,O',O'-tetramethyl O,O'-trithiodi-p-phenylene ester and its use in controlling insects and acarina in warm-blooded animals.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.