IP Library › Granted Patent US 6,742,584
Granted Patent Utility PCT National Stage
US 6,742,584 · Confirmation No. 7604

APPARATUS FOR FACILITATING THE CONNECTION OF TUBULARS USING A TOP DRIVE

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2009-02-24 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-02-24 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2004-04-28 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-07-11 ABST Abstract 1 View
2001-07-11 LET. Miscellaneous Incoming Letter 22 View
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Quick Facts
Patent No.
US 6,742,584
App. No.
09/787,597
Filed
2001-07-11
Granted
2004-06-01
Art Unit
3672
PTA
0 days