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:
Sep. 04, 1984
Filed:
Dec. 28, 1983
Applicant:
Inventors:
Christian Pusineri, Serezin du Rhone, FR;
Jean Goletto, Ecully, FR;
Assignee:
Hospal-Sodip SA, Meyzieu, FR;
Primary Examiner:
Int. Cl.
CPC ...
C08L / ;
U.S. Cl.
CPC ...
524 27 ; 424 78 ; 524105 ;
Abstract
Polymer compositions and processes consisting of mixture of vinyl chloride polymer and polyether urethane with tertiary amine and/or ammonium groups and heparin. The compositions can be converted into shaped articles, e.g. tubes, cannulae, catheters and the like useful in the medical field.