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. 02, 2011
Filed:
Jul. 20, 2007
Applicants:
Minggang Liu, Burlington, CA;
Hidayat Husain, Brampton, CA;
Inventors:
Minggang Liu, Burlington, CA;
Hidayat Husain, Brampton, CA;
Assignee:
Zenon Technology Partnership, Wilmington, DE (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01D 63/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A cartridge apparatus for water treatment includes a header having a permeate cavity, a plurality of support elements spaced apart from the header, and a plurality of subgroups of hollow fiber membranes, the membranes in each subgroup having first ends potted in the header, and second ends potted in a respective one of the plurality of support elements.