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:
Feb. 01, 1977
Filed:
Sep. 23, 1974
Applicant:
Inventor:
Alfred Bay Sullivan, Wadsworth, OH (US);
Assignee:
Monsanto Company, St. Louis, MO (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ; C07F / ;
U.S. Cl.
CPC ...
2603065 ; 2602 / ; 260926 ; 260933 ; 260934 ; 260985 ;
Abstract
A process for the preparation of phosphorus polysulfides which comprises reacting a compound containing one or more --SH radicals with a sulfenamide characterized by the presence of a carbonyl group adjacent to the sulfenamide nitrogen wherein one or both of the SH compound and sulfenamide contains a phosphoryl moiety.
Sullivan, Alfred. (1977). Method for preparation of phosphorus polysulfides (U.S. Patent No. 4006155). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4006155
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile