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App. No. 10/127,081 · Confirmation No. 3426

MICROFLUIDIC REGULATING 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
2009-01-05 C.AD Change of Address 1 View
2009-01-05 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2009-01-05 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-07-17 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-04-19 TRNA Transmittal of New Application 2 View
2002-04-19 SPEC Specification 26 View
2002-04-19 CLM Claims 6 View
2002-04-19 ABST Abstract 1 View
2002-04-19 DRW Drawings-only black and white line drawings 17 View
2002-04-19 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
10/127,081
Filed
2002-04-19
Granted
2003-09-16
Pub. No.
US20020166585A1
Art Unit
3700
PTA
-49 days