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:
Jul. 29, 2025
Filed:
May. 10, 2022
Applicant:
Evoqua Water Technologies Llc, Pittsburgh, PA (US);
Inventors:
Bruce Herman, Schwenksville, PA (US);
Lawrence P. Terrell, Jr., Wallingford, PA (US);
Robert B. Hediger, Warrington, PA (US);
Assignee:
EVOQUA WATER TECHNOLOGIES LLC, Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 33/333 (2006.01); B01D 33/056 (2006.01);
U.S. Cl.
CPC ...
B01D 33/333 (2013.01); B01D 33/056 (2013.01);
Abstract
Traveling water screens including a non-metallic seal plate mounted to a face of a carrier chain link proximate a side portion of a basket frame are disclosed. The seal plate is configured to reduce flow between the chain link and the basket. Related methods of retrofitting a traveling water screen are also disclosed.