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:
Jul. 01, 2025
Filed:
Jun. 10, 2022
Applicant:
Entegris, Inc., Billerica, MA (US);
Inventors:
Charles H. Applegarth, San Luis Obispo, CA (US);
Gary Le, Westminster, CA (US);
Luke D'Antonio, San Luis Obispo, CA (US);
Matthew Schlotterbeck, Atascadero, CA (US);
Assignee:
ENTEGRIS, INC., Billerica, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/04 (2006.01); B01D 53/88 (2006.01);
U.S. Cl.
CPC ...
B01D 53/0438 (2013.01); B01D 53/885 (2013.01); B01D 2259/4009 (2013.01); B01D 2259/45 (2013.01);
Abstract
Described are gas-processing systems that include a pre-heater, that are useful for processing a flow of gas flowing the gas to contact media (e.g., purification media, catalyst, adsorbent), and related methods.