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:
Oct. 28, 1997
Filed:
Jan. 31, 1996
Applicant:
Inventors:
Rainer H Frey, D-82319 Starnberg, DE;
Lothar Sellin, D-52074 Aachen, DE;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D02G / ;
U.S. Cl.
CPC ...
428375 ; 482398 ; 482400 ;
Abstract
A biocompatible porous hollow fiber made of a polyolefin material and having a coating of biocompatible carbon material wherein the coating is obtained by a process comprising the following steps: