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:
Nov. 01, 1977
Filed:
Sep. 02, 1976
Applicant:
Inventors:
Herman Charles Mouwen, Ventura, CA (US);
William Lauer, Madison, NJ (US);
Steven Louis Weinberg, East Brunswick, NJ (US);
Assignees:
Johnson & Johnson, New Brunswick, NJ (US);
Purolator, Inc., , DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
210446 ; 1393 / ; 1394 / ; 162D / ; 210D / ; 210460 ; 210507 ;
Abstract
An improved blood filter media comprising a woven fabric having a pore size distribution rating of 20 microns and being woven with monofilament yarns in a regular, even-sided twill weave.