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App. No. 09/992,415 · Confirmation No. 5534

METHOD AND APPARATUS FOR RE-TENSIONING A ROOF BOLT IN AN UNDERGROUND MINE

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 Code Description Pages PDF
2003-09-02 LET. Miscellaneous Incoming Letter 2 View
2003-09-02 DRW Drawings-only black and white line drawings 4 View
2003-09-02 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-09-02 LET. Miscellaneous Incoming Letter 1 View
2002-01-29 TRNA Transmittal of New Application 2 View
2002-01-29 DRW Drawings-only black and white line drawings 4 View
2001-11-23 TRNA Transmittal of New Application 5 View
2001-11-23 SPEC Specification 14 View
2001-11-23 CLM Claims 6 View
2001-11-23 ABST Abstract 1 View
2001-11-23 DRW Drawings-only black and white line drawings 4 View
2001-11-23 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
09/992,415
Filed
2001-11-23
Granted
2003-10-28
Pub. No.
US20020064429A1
Art Unit
3673
PTA
-102 days