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:
Jun. 17, 2008
Filed:
May. 30, 2003
Applicants:
Ian Philip Butler Ingham, Essex, GB;
Sebastien Eric Bregeaud, Cambridgeshire, GB;
Daniel Richard Mace, Cambridgeshire, GB;
Keith Turner, Hertfordshire, GB;
Inventors:
Ian Philip Butler Ingham, Essex, GB;
Sebastien Eric Bregeaud, Cambridgeshire, GB;
Daniel Richard Mace, Cambridgeshire, GB;
Keith Turner, Hertfordshire, GB;
Assignee:
Tonejet Limited, Herts, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/06 (2006.01); B41J 2/015 (2006.01);
U.S. Cl.
CPC ...
Abstract
A printhead comprising: a housing having an inlet for the supply of ink; an array of ejection locations for the ejection of ink droplets; an ink supply pathway for the passage of ink from the inlets to the ejection locations, wherein the ink supply pathway comprises at least one divergent ink manifold; and an outlet manifold for receiving ink from the ejection locations.