IP Library Granted Patent US 6,425,411
Granted Patent Utility Small
US 6,425,411 · Confirmation No. 9111

OIL SEALANT-PRESERVING DRAIN ODOR TRAP

Inventor: Ditmar L. Gorges
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Code Description Pages PDF
2008-05-21 SOL.NTC.SUIT Report on the filing or determination of an action regarding a patent 2 View
2002-02-22 TRNA Transmittal of New Application 3 View
2002-02-22 DRW Drawings-only black and white line drawings 6 View
2001-05-14 TRNA Transmittal of New Application 1 View
2001-05-14 SPEC Specification 26 View
2001-05-14 CLM Claims 12 View
2001-05-14 ABST Abstract 1 View
2001-05-14 DRW Drawings-only black and white line drawings 7 View
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Quick Facts
Patent No.
US 6,425,411
App. No.
09/855,735
Filed
2001-05-14
Granted
2002-07-30
Pub. No.
US20020120981A1
Art Unit
3753
PTA
-159 days