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.

Date of Patent:
Apr. 21, 2025

Filed:

Nov. 18, 2019
Applicant:

Fipak Research and Development Company, Rowley, MA (US);

Inventors:

Francois Hauville, Ipswich, MA (US);

Cédric Herry, Val de Reuil, FR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61L 9/22 (2005.12); B01D 53/75 (2005.12); B01D 53/90 (2005.12); B01D 53/32 (2005.12); B01D 53/86 (2005.12); B08B 15/02 (2005.12);
U.S. Cl.
CPC ...
A61L 9/22 (2012.12); B01D 53/75 (2012.12); B01D 53/90 (2012.12); B01D 53/323 (2012.12); B01D 53/864 (2012.12); B01D 53/8675 (2012.12); B01D 2255/1021 (2012.12); B01D 2255/106 (2012.12); B01D 2255/2073 (2012.12); B01D 2255/20761 (2012.12); B01D 2259/818 (2012.12); B08B 15/023 (2012.12);
Abstract

Apparatus comprising:


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Hauville, Francois. (2025). Method and apparatus for purging unwanted substances from air (U.S. Patent No. 12280184). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12280184

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