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. 17, 2022
Filed:
Apr. 22, 2015
Applicant:
Applied Materials, Inc., Santa Clara, CA (US);
Inventors:
Andrew Nguyen, San Jose, CA (US);
Bradley J. Howard, Pleasanton, CA (US);
Nicolas J. Bright, Saratoga, CA (US);
Assignee:
APPLIED MATERIALS, INC., Santa Clara, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16J 10/02 (2006.01); H01J 37/32 (2006.01);
U.S. Cl.
CPC ...
F16J 10/02 (2013.01); H01J 37/32834 (2013.01); H01J 37/32899 (2013.01);
Abstract
An apparatus for processing a substrate is disclosed and includes, in one embodiment, a twin chamber housing having two openings formed therethrough, a first pump interface member coaxially aligned with one of the two openings formed in the twin chamber housing, and a second pump interface member coaxially aligned with another of the two openings formed in the twin chamber housing, wherein each of the pump interface members include three channels that are concentric with a centerline of the two openings.