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:
Apr. 20, 2004
Filed:
Sep. 15, 2000
Applicant:
Inventors:
Reinhard Albers, Leverkusen, DE;
Ralf Dujardin, Willich, DE;
Heinz Pudleiner, Krefeld, DE;
Joachim Simon, Düsseldorf, DE;
Günther Eberz, Odenthal-Holz, DE;
Wolfgang Kreiss, Bergisch Gladbach, DE;
Christina Krasemann-Sharma, Hilden, DE;
Assignee:
Bayer Aktiengesellschaft, Leverkusen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61L 2/900 ;
U.S. Cl.
CPC ...
A61L 2/900 ;
Abstract
The invention provides moulded items made from thermoplastic polyurethanes (TPUs), in particular medical articles such as central venous catheters which contain a homogeneous distribution of antibiotic substances, a process for the preparation thereof and preparation of the active substance-containing TPUs.