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:
Jan. 15, 2013
Filed:
Dec. 12, 2011
Applicants:
Truman Wold, Paauilo, HI (US);
John Howard Gordon, Salt Lake City, UT (US);
Ashok V. Joshi, Salt Lake City, UT (US);
Inventors:
Truman Wold, Paauilo, HI (US);
John Howard Gordon, Salt Lake City, UT (US);
Ashok V. Joshi, Salt Lake City, UT (US);
Assignee:
Microlin, LLC., Salt Lake City, UT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01F 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of dispensing a fluid comprising generating a gas from a liquid, directing the gas to an expandable gas chamber to expand a volume of the expandable gas chamber, reducing a volume of a fluid chamber in response to expansion of the expandable gas chamber to dispense an amount of the fluid from the fluid chamber, and removing the gas from the expandable gas chamber to collapse the expandable gas chamber.