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. 21, 2021
Filed:
Sep. 12, 2019
Applicant:
Imagine Tf, Llc, Campbell, CA (US);
Inventor:
Brian Edward Richardson, Los Gatos, CA (US);
Assignee:
Imagine TF, LLC, Los Gatos, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01D 29/03 (2006.01); B01D 29/01 (2006.01); B32B 27/08 (2006.01); B32B 3/30 (2006.01); B01D 39/16 (2006.01);
U.S. Cl.
CPC ...
B01D 29/03 (2013.01); B01D 29/012 (2013.01); B32B 3/30 (2013.01); B32B 27/08 (2013.01); B01D 2029/033 (2013.01); B01D 2239/1216 (2013.01);
Abstract
A layered porous film with a fluidic path through orthogonally oriented ribbed layers of varying size and spacing for the filtering or separation of particles or compounds. Any number of additional layers and materials may be added to modify the flow characteristics through the film.