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:
Aug. 23, 1977
Filed:
Mar. 14, 1975
Applicant:
Inventors:
Thomas W Hutton, Doylestown, PA (US);
John J Miller, Warminster, PA (US);
Lawrence K Wempe, Lansdale, PA (US);
Sheldon N Lewis, Zurich, CH;
Assignee:
Rohm and Haas Company, Philadelphia, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; C09D / ;
U.S. Cl.
CPC ...
260 / ; 252-857 ; 252-86 ; 252182 ; 2603 / ; 260823 ; 260874 ; 428461 ; 428473 ; 428511 ; 428540 ;
Abstract
Compositions comprising an oxazolidine and a polyanhydride cure in the presence of moisture to afford polymeric materials. The compositions can be used in forming caulks, films, fibers, paints, seamless flooring, coatings, impregnants and adhesives for both natural and synthetic materials.
Hutton, Thomas. (1977). Hydrocurable oxazolidine polyanhydride compositions (U.S. Patent No. 4043956). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4043956
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile