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. 05, 1983
Filed:
Mar. 20, 1981
Applicant:
Inventors:
Wayne C Salisbury, Middleton, NH (US);
Lee Hodson, Barrington, NH (US);
Assignee:
Ex-Cell-O Corporation, Troy, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B28B / ; B28B / ;
U.S. Cl.
CPC ...
264 39 ; 264338 ; 521110 ;
Abstract
An improved polyurethane RIM process using a polycarboxy-functional alkyl siloxane as an internal release agent characterized by:
Salisbury, Wayne. (1983). Polyurethane molding process with siloxane internal release agent (U.S. Patent No. 4379100). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4379100
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile