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. 18, 1986
Filed:
Jul. 20, 1984
Applicant:
Inventor:
George J Carpenter, Southbridge, MA (US);
Assignee:
Warner-Lambert Technologies, Inc., Morris Plains, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B28B / ; B29D / ;
U.S. Cl.
CPC ...
264154 ; 264259 ; 264339 ; 604280 ;
Abstract
A multi-lumen fluid-tight catheter having optimum resistance to bending and method of manufacture. The catheter is notched about its periphery and along its length to create voids which are filled with a vulcanized polymeric material.