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. 22, 2003
Filed:
Jun. 28, 1999
Applicant:
Inventors:
Joy Roy, San Jose, CA (US);
Shahin Sarkissian, San Jose, CA (US);
Assignee:
Xerox Corporation, Stamford, CT (US);
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/165 ;
U.S. Cl.
CPC ...
B41J 2/165 ;
Abstract
The invention is directed to a method and apparatus utilizing a capping element having a sealing element or gasket which is pushed against the orifice plate of an acoustic ink printhead when capping and filling. This traps a small volume of air around an array of orifices in the orifice plate which prevents ink from exiting the orifices while the printhead is being filled with ink.
Roy, Joy. (2003). Method and apparatus for filling and capping an acoustic ink printhead (U.S. Patent No. 6595618). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6595618
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile