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:
May. 20, 2025
Filed:
Aug. 06, 2019
Applicant:
Aqua Membranes, Inc., Albuquerque, NM (US);
Inventors:
Jay Collin Weingardt, Albuquerque, NM (US);
Kevin Roderick, Albuquerque, NM (US);
Jay Kendall Weingardt, Albuquerque, NM (US);
Rodney E Herrington, Albuquerque, NM (US);
Craig Beckman, Albuquerque, NM (US);
Nelson Longmire, Albuquerque, NM (US);
Assignee:
Aqua Membranes, Inc., Albuquerque, NM (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 63/10 (2006.01); C02F 1/44 (2023.01);
U.S. Cl.
CPC ...
B01D 63/103 (2013.01); B01D 63/10 (2013.01); C02F 1/441 (2013.01); B01D 2313/04 (2013.01); B01D 2313/08 (2013.01); B01D 2313/143 (2013.01); B01D 2313/146 (2013.01); C02F 2201/004 (2013.01); C02F 2301/04 (2013.01);
Abstract
The present invention relates to a spiral wound membrane element designs that utilize entrance and exit points in the feed space channel and utilize barriers on the perimeter of the feed space as well as barriers in the feed space area to direct fluid flow in the membrane element.