IP Library › Granted Patent US 6,447,106
Granted Patent Utility PCT National Stage
US 6,447,106 · Confirmation No. 4439

INK JET HEAD AND METHOD FOR THE MANUFACTURE THEREOF

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2018-08-23 MFEE.C.AD Maintenance Fee Address Change 2 View
2018-08-23 N417 Electronic Filing System Acknowledgment Receipt 2 View
2018-08-23 PA.. Power of Attorney 3 View
2018-08-23 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2018-07-05 OATH Oath or Declaration filed 5 View
2001-01-19 LET. Miscellaneous Incoming Letter 54 View
2001-01-19 LET. Miscellaneous Incoming Letter 54 View
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Quick Facts
Patent No.
US 6,447,106
App. No.
09/744,317
Filed
2001-01-19
Granted
2002-09-10
Art Unit
2861
PTA
0 days