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:
Jan. 07, 2014
Filed:
Oct. 17, 2012
Applicant:
Dennis J. Barnes, Oconomowoc, WI (US);
Inventor:
Dennis J. Barnes, Oconomowoc, WI (US);
Assignee:
Siemens Water Technologies LLC, Alpharetta, GA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 21/24 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method and system for wastewater treatment comprising a first treatment zone () fluidly connected to one or more further treatment zones (), a membrane module () comprising a filter membrane positioned in or fluidly connected to the further treatment zone (), a gravity settling device () fluidly connected to the first treatment zone () to receive overflow therefrom; and a flow control device () between the first treatment zone () and the gravity settling device () to control the flow of liquid therebetween.