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:
Apr. 13, 1993
Filed:
Mar. 18, 1992
Applicant:
Inventors:
Steven S Kantner, St. Paul, MN (US);
Ramesh C Kumar, Maplewood, MN (US);
Gilbert L Eian, Mahtomedi, MN (US);
Assignee:
Minnesota Mining and Manufacturing Company, St. Paul, MN (US);
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428447 ; 428449 ; 428352 ; 528 12 ; 528 24 ; 528 23 ; 528 25 ; 528 30 ; 525100 ; 525103 ; 525104 ; 525106 ; 526194 ;
Abstract
A method of preparing vinyl-silicone copolymers which involves the use of a mercapto-functional silicone compound as a macromolecular chain transfer agent. Release coatings and low adhesion backsizes comprising the vinyl-silicone copolymers.
Kantner, Steven. (1993). Method of making vinyl-silicone copolymers using mercapto functional (U.S. Patent No. 5202190). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5202190
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile