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. 03, 2010
Filed:
Aug. 12, 2005
Applicants:
Hidayat Husain, Oakville, CA;
Henry Behmann, Puslinch, CA;
Pierre Lucien Cote, Dundas, CA;
Inventors:
Assignee:
Zenon Environmental Inc., Oakville, CA;
Primary Examiner:
Int. Cl.
CPC ...
C02F 3/28 (2006.01); B01D 63/04 (2006.01); B01J 19/24 (2006.01);
U.S. Cl.
CPC ...
Abstract
A hollow gas transfer fiber is arranged in tows and potted into a module. The module may be used to treat wastewater by supplying hydrogen containing gas via the interior of the fibers to a biofilm present on an exterior surface of the fibers.