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:
Mar. 31, 1992
Filed:
May. 03, 1990
Applicant:
Inventors:
Assignee:
Biomedical Polymers International, Ltd., Guilderland, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
C08G / ;
U.S. Cl.
CPC ...
528 26 ; 528 28 ; 528 59 ; 528 65 ; 424501 ; 604-8 ; 604 19 ; 604 73 ; 604 93 ; 604289 ; 604290 ; 604327 ; 604403 ;
Abstract
The invention provides a polyurethane amide segmented copolymer selected from: