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:
Mar. 04, 2025
Filed:
Aug. 30, 2022
Applicant:
Applied Materials, Inc., Santa Clara, CA (US);
Inventor:
David Marquardt, Scottsdale, AZ (US);
Assignee:
Applied Materials, Inc., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C 16/448 (2006.01); F17C 3/00 (2006.01);
U.S. Cl.
CPC ...
F17C 3/00 (2013.01); F17C 2201/0119 (2013.01); F17C 2205/0311 (2013.01); F17C 2205/0329 (2013.01); F17C 2205/0391 (2013.01); F17C 2260/024 (2013.01); F17C 2270/0518 (2013.01);
Abstract
Ampoules including a housing, a lid and a floating structure are described. The floating structure includes a float with a volume determined to displace a predetermined volume of liquid within the ampoule. An outlet channel extends from the top surface of the float. A baffle is positioned along the length of the outlet channel and creates a saturation zone between the baffle and the float.