IP Library Assignment 017247/0908
Patent Assignment
Reel/Frame 017247/0908

Assignment of Assignor's Interest

Recorded: 2006-03-03 Pages: 3
Assignor
MURADOV, ANDEI
Executed: 2005-08-09
Assignee
INTELLISERV, INC.
400 N. SAM HOUSTON PARKWAY E., #900, HOUSTON, TEXAS, 77060
Covered Property (1)
Fatigue Resistant Rotary Shouldered Connection and Method
Application: 11/307,981 →
Publication: US 2006/0214421
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 21, 2007
From: INTELLISERV, INC.
To: INTELLISERV INTERNATIONAL HOLDING, LTD.
Reel/Frame 020279/0455 →
Assignment of Assignor's Interest Dec 9, 2008
From: INTELLISERV INTERNATIONAL HOLDING LTD.
To: GRANT PRIDECO, L.P.
Reel/Frame 021941/0872 →