IP Library › Granted Patent US 6,708,784
Granted Patent Utility PCT National Stage
US 6,708,784 · Confirmation No. 7669

METHOD FOR A VALVE, A VALVE AND A WIRELINE CORE DRILLING SYSTEM INCLUDING SAID VALVE

Inventor: Thomas Borg
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2004-02-06 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-02-06 LET. Miscellaneous Incoming Letter 1 View
2004-02-06 DRW Drawings-only black and white line drawings 6 View
2002-02-21 LET. Miscellaneous Incoming Letter 32 View
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Quick Facts
Patent No.
US 6,708,784
App. No.
10/069,206
Filed
2002-02-21
Granted
2004-03-23
Art Unit
3672
PTA
-81 days