IP Library › Granted Patent US 6,712,142
Granted Patent Utility
US 6,712,142 · Confirmation No. 2246

APPARATUS AND METHODS FOR EXPANDING TUBULARS IN A WELLBORE

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2004-02-02 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-08-05 TRNA Transmittal of New Application 6 View
2002-08-05 SPEC Specification 12 View
2002-08-05 CLM Claims 4 View
2002-08-05 ABST Abstract 1 View
2002-08-05 DRW Drawings-only black and white line drawings 6 View
2002-08-05 OATH Oath or Declaration filed 5 View
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Quick Facts
Patent No.
US 6,712,142
App. No.
10/212,304
Filed
2002-08-05
Granted
2004-03-30
Pub. No.
US20020185274A1
Art Unit
3672
PTA
-45 days