IP Library Patent Application 10155306
Patent Application Utility
App. No. 10/155,306 · Confirmation No. 9725

DROP-ON-DEMAND LIQUID EMISSION USING ASYMMETRICAL ELECTROSTATIC DEVICE

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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Code Description Pages PDF
2004-01-15 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-12-01 LET. Miscellaneous Incoming Letter 1 View
2003-12-01 DRW Drawings-only black and white line drawings 8 View
2002-05-23 TRNA Transmittal of New Application 1 View
2002-05-23 SPEC Specification 11 View
2002-05-23 CLM Claims 3 View
2002-05-23 ABST Abstract 1 View
2002-05-23 DRW Drawings-only black and white line drawings 9 View
2002-05-23 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
10/155,306
Filed
2002-05-23
Granted
2004-04-06
Pub. No.
US20030218084A1
Examiner
BUI, THACH H
Art Unit
3752
PTA
-120 days