IP Library › Patent Application 09962034
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App. No. 09/962,034 · Confirmation No. 7974

FLOW CONTROL IN MULTI-STREAM MICROFLUIDIC DEVICES

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
2009-01-06 C.AD Change of Address 1 View
2009-01-06 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2009-01-06 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-09-25 TRNA Transmittal of New Application 2 View
2001-09-25 SPEC Specification 25 View
2001-09-25 CLM Claims 5 View
2001-09-25 ABST Abstract 1 View
2001-09-25 DRW Drawings-only black and white line drawings 11 View
2001-09-25 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
09/962,034
Filed
2001-09-25
Granted
2002-12-31
Pub. No.
US20020153046A1
Art Unit
3753
PTA
-38 days