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. 05, 2026
Filed:
Aug. 06, 2025
Applicant:
W. L. Gore & Associates, Inc., Newark, DE (US);
Inventors:
William Kinder, Newark, DE (US);
Scott Zero, Newark, DE (US);
Assignee:
W. L. Gore & Associates, Inc., Newark, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/02 (2006.01); H05K 5/02 (2006.01);
U.S. Cl.
CPC ...
H05K 5/0215 (2022.08);
Abstract
A vent assembly include a membrane stack, the membrane stack including a plurality of membranes and an air gap between adjacent membranes in the plurality of membranes, wherein each membrane in the plurality of membranes includes a non-fluoropolymer and substantially occlude each other in the membrane stack.