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:
Jul. 27, 2004
Filed:
Apr. 08, 2002
Applicant:
Inventors:
Menahem Kraus, Rehovot, IL;
Yefet Gamlieli, Kiriat Ekron, IL;
Assignee:
Teva Medical Ltd., Ashdod, IL;
Primary Examiner:
Int. Cl.
CPC ...
B01D 3/700 ; B01D 2/900 ;
U.S. Cl.
CPC ...
B01D 3/700 ; B01D 2/900 ;
Abstract
A filter unit for removing leukocytes from a leukocyte-containing suspension by passing the suspension through a filter unit. The filter unit may comprise a main filter for blocking the leukocytes and a post-filter for preventing leakage of the leukocytes having a higher median pore size than the main filter and placed downstream of the main-filter.