Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Alex Kuo-Shen Wang0
Date of Patent
February 12, 2008
0Patent Application Number
107671590
Date Filed
January 28, 2004
0Patent Citations Received
Patent Primary Examiner
Patent abstract
An inkjet printer ink cartridge, which improves upon the ink cartridge of a conventional inkjet ink cartridge, whereby need for sponge within the ink cartridge is eliminated, and a siphon device is configured within the ink cartridge. The ink cartridge utilizes a siphoning phenomenon to prevent leakage of ink from contact area of a nozzle of the inkjet printer and from an area of the siphon. Reusability of the ink cartridge is realized without affecting quality of printing of the ink cartridge, and without causing problems in environmental protection recovery.
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