IP Library Assignment 024243/0745
Patent Assignment
Reel/Frame 024243/0745

Assignment of Assignor's Interest

Recorded: 2010-04-16 Pages: 8
Assignors
LARSON, ERIC D., MR.
Executed: 2010-03-26
STRINGFELLOW, RICK L., MR.
Executed: 2010-03-26
BULLARD, JESSE L., MR.
Executed: 2010-03-26
REAMS, JIM R., MR.
Executed: 2010-03-26
Assignee
VETCO GRAY INC.
4424 WEST SAM HOUSTON PARKWAY NORTH, SUITE 100, HOUSTON, TEXAS, 77041
Covered Property (1)
Riser Buoyancy Adjustable Thrust Column
Patent: 8,322,438 →
Application: 12/761,557 →
Publication: US 2010/0270025
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 27, 2021
From: VETCO GRAY INC.
To: VETCO GRAY, LLC
Reel/Frame 057616/0655 →
Assignment of Assignor's Interest Sep 28, 2021
From: VETCO GRAY, LLC
To: HYDRIL USA DISTRIBUTION LLC
Reel/Frame 057630/0690 →