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:
Mar. 06, 2007
Filed:
Jul. 11, 2005
Applicants:
Hamid R. Rabie, Mississauga, CA;
Pierre Lucien Cote, Dundas, CA;
Manwinder Singh, Burlington, CA;
Arnold Janson, Burlington, CA;
Inventors:
Hamid R. Rabie, Mississauga, CA;
Pierre Lucien Cote, Dundas, CA;
Manwinder Singh, Burlington, CA;
Arnold Janson, Burlington, CA;
Assignee:
Zenon Technology Partnership, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01F 3/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A process for supplying bubbles to a membrane module and cleaning an aerator producing the bubbles includes, in repeated cycles, steps of producing bubbles from an aerator and reducing pressure in the aerator such that water in the tank enters the aerator.