IP Library Granted Patent US 6,669,239
Granted Patent Utility
US 6,669,239 · Confirmation No. 9034

SEALING DEVICE FOR A CONDUIT PASSING THROUGH A WALL

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Code Description Pages PDF
2003-09-29 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-09-24 LET. Miscellaneous Incoming Letter 1 View
2003-09-24 DRW Drawings-only black and white line drawings 7 View
2002-05-08 TRNA Transmittal of New Application 2 View
2002-05-08 SPEC Specification 19 View
2002-05-08 CLM Claims 8 View
2002-05-08 ABST Abstract 1 View
2002-05-08 DRW Drawings-only black and white line drawings 7 View
2002-05-08 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US 6,669,239
App. No.
10/141,243
Filed
2002-05-08
Granted
2003-12-30
Art Unit
3679
PTA
0 days