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. 25, 2003
Filed:
Aug. 16, 2001
R. Winfield Trafton, Brockport, NY (US);
Kirk D. Farnung, Rochester, NY (US);
Diana C. Petranek, Hilton, NY (US);
Eastman Kodak Company, Rochester, NY (US);
Abstract
An ink cartridge has a cartridge housing having a front side wall, a back side wall opposite the front side wall, a pair of opposed left and right side walls separating the front and the back side walls, and a bottom wall, the walls defining an internal cavity within the housing. The front and back side walls each have an internal surface that is curved and there is a generally uniform internal cartridge cavity thickness spacing existing between corresponding points on the respective internal surfaces at a respective section through the cartridge. An ink bag is preferably located within the internal cavity and filled with liquid ink so that the ink bag makes contact with the front side wall, the back side wall and each of the pair of opposed left and right side walls and the bottom wall.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile