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:
Aug. 23, 2016
Filed:
Nov. 12, 2012
Applicant:
Pall Corporation, Port Washington, NY (US);
Inventors:
Atsushi Sakamoto, Tsukuba, JP;
Hisayuki Kataoka, Kashiwa, JP;
Takehito Mizuno, Omitama, JP;
Kazuma Tsutsumi, Ushiku, JP;
Assignee:
Pall Corporation, Port Washington, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 65/02 (2006.01); B01D 41/04 (2006.01); A61M 1/16 (2006.01);
U.S. Cl.
CPC ...
B01D 65/02 (2013.01); B01D 41/04 (2013.01);
Abstract
Systems and methods condition a filter assembly. Purging liquid is passed through the filter assembly to remove contaminants from the pores and voids of the filter medium and from the upstream and downstream sides of the filter medium.