IP Library › Granted Patent US 6,729,402
Granted Patent Utility
US 6,729,402 · Confirmation No. 5374

METHOD OF RECOVERING HYDROCARBON FLUIDS FROM A SUBTERRANEAN RESERVOIR

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2010-02-02 INT.DECL Declaration of Interference 7 View
2005-04-26 FOR Foreign Reference 18 View
2005-04-26 FOR Foreign Reference 6 View
2005-04-26 FOR Foreign Reference 4 View
2005-04-26 FOR Foreign Reference 6 View
2005-04-26 FOR Foreign Reference 12 View
2005-04-26 FOR Foreign Reference 22 View
2005-04-26 FOR Foreign Reference 10 View
2004-01-26 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-12-12 A.NA Amendment after Notice of Allowance (Rule 312) 1 View
2003-12-12 SPEC Specification 1 View
2003-12-12 CLM Claims 5 View
2003-12-12 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2002-09-20 TRNA Transmittal of New Application 1 View
2002-09-20 SPEC Specification 21 View
2002-09-20 CLM Claims 4 View
2002-09-20 ABST Abstract 1 View
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Quick Facts
Patent No.
US 6,729,402
App. No.
10/251,742
Filed
2002-09-20
Granted
2004-05-04
Pub. No.
US20030155122A1
Art Unit
3672
PTA
-126 days