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INKJET PRINTHEAD HAVING NOZZLE ARRANGEMENTS WITH HYDROPHOBICALLY TREATED ACTUATORS AND NOZZLES

12/164,104 | U.S. Patent Application

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Location ELECTRONIC
Filed June 30, 2008
Examiner AN H DO
Class 347
Art Group 2853
Patent No. 7,753,486
Case Type Utility - 347/047000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 10/510,098 Patented
Parent PCT/AU02/01121 -
Parent 10/183,175 Patented
Last Updated: 2 years, 6 months ago
Date # Transaction