IP Library › Granted Patent US 6,474,362
Granted Patent Utility Small
US 6,474,362 · Confirmation No. 2548

LATCHING HYDROSEAL VALVE

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 Code Description Pages PDF
2022-06-08 OATH Oath or Declaration filed 8 View
2012-12-20 OATH Oath or Declaration filed 9 View
2001-09-20 TRNA Transmittal of New Application 3 View
2001-09-20 SPEC Specification 24 View
2001-09-20 CLM Claims 11 View
2001-09-20 ABST Abstract 1 View
2001-09-20 DRW Drawings-only black and white line drawings 8 View
2001-09-20 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US 6,474,362
App. No.
09/957,208
Filed
2001-09-20
Granted
2002-11-05
Art Unit
3753
PTA
0 days