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. 28, 1977
Filed:
Sep. 06, 1974
Applicant:
Inventor:
Donald Irvin Hoke, Chagrin Falls, OH (US);
Assignee:
The Lubrizol Corporation, Cleveland, OH (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10M / ;
U.S. Cl.
CPC ...
252 467 ;
Abstract
Compounds corresponding to the formula: ##STR1## wherein each R.sub.1 and R.sub.2 is, independently, a member selected from the group consisting of hydrocarbon-based, hydrocarbon-based oxy, and hydrocarbon-based thio; R.sub.3 is a member selected from the group consisting of hydrogen, halogen, lower alkyl, and substituted lower alkyl; and X is a member selected from the group consisting of oxygen and sulfur, are disclosed. These compounds are useful as a lubricant additive, and have insecticidal and pesticidal properties.