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:
Jan. 14, 1992
Filed:
Feb. 09, 1990
Applicant:
Inventors:
Ashok M Sarpeshkar, New Martinsville, WV (US);
Charles S Gracik, McMechen, WV (US);
Assignee:
Mobay Corporation, Pittsburgh, PA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08G / ;
U.S. Cl.
CPC ...
528 59 ; 528 44 ; 528 13 ; 528 55 ; 524424 ; 521158 ; 428213 ;
Abstract
The present invention is directed to a solid polyurethane composition having a glass transition temperature of from -20.degree. C. to 0.degree. C., having a Bayshore rebound of less than 20, and having a Shore A hardness of less than 80.
Quick Actions:
Sarpeshkar, Ashok. (1992). Polyurethane elastomers (U.S. Patent No. 5081210). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5081210
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