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:
Sep. 07, 2021
Filed:
Mar. 02, 2020
Applicant:
Zodiac Pool Systems Llc, Carlsbad, CA (US);
Inventors:
Assignee:
ZODIAC POOL SYSTEMS LLC, Carlsbad, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
E04H 4/16 (2006.01); B01D 29/00 (2006.01); E04H 4/12 (2006.01);
U.S. Cl.
CPC ...
E04H 4/1645 (2013.01); E04H 4/1263 (2013.01); B01D 29/0097 (2013.01);
Abstract
Debris filters for automatic swimming pool cleaners may be formed of metal, carbon fibers, or composites more rigid than soft nylon bags. In at least one version, the filter may be made of, or include, steel or stainless steel. Non-uniform sizes, densities, and/or shapes of openings in the filtration material may be created to provide different levels of filtration in a single device.
McQueen, E.. (2021). Debris-filter materials principally for automatic swimming pool cleaners (U.S. Patent No. 11111685). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11111685
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile