IP Library › Patent Application 10143653
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App. No. 10/143,653 · Confirmation No. 4631

BUTTON ACTUATED PRESSURE RELEASE AND LOCKING DEVICE FOR PRESSURE COOKERS

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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 Code Description Pages PDF
2003-09-09 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-09-09 LET. Miscellaneous Incoming Letter 1 View
2002-05-09 TRNA Transmittal of New Application 2 View
2002-05-09 ADS Application Data Sheet 2 View
2002-05-09 SPEC Specification 24 View
2002-05-09 CLM Claims 12 View
2002-05-09 ABST Abstract 1 View
2002-05-09 DRW Drawings-only black and white line drawings 6 View
2002-05-09 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
10/143,653
Filed
2002-05-09
Granted
2003-11-18
Art Unit
3727
PTA
0 days