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. 22, 2011
Filed:
Mar. 20, 2007
Applicants:
Yasunari Kabasawa, Hanno, JP;
Toshimi Kamitani, Fujioka, JP;
Kiyoshi Fujisawa, Fujioka, JP;
Inventors:
Assignees:
Casio Computer Co., Ltd., Tokyo, JP;
Mitsubishi Pencil Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 50/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A liquid cartridge includes a vessel body for containing liquid. The vessel body includes a plurality of surfaces. An oxygen outlet is provided on one surface among the plurality of surfaces of the vessel body. And an oxygen input is provided on a surface other than a furthest surface from the surface on which the oxygen outlet is provided among the plurality of surfaces of the vessel body.
Kabasawa, Yasunari. (2011). Liquid cartridge (U.S. Patent No. 7909901). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7909901
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile