Patent Assignment
Reel/Frame 024427/0300
Change of Name
Recorded: 2010-05-21
Pages: 2
Assignor
WESTERN WELL TOOL, INC.
Executed: 2010-03-25
Assignee
WWT INTERNATIONAL, INC.
1150 N. TUSTIN AVENUE, ANAHEIM, CALIFORNIA, 92807
Covered Property
(1)
Variable Linkage Assisted Gripper
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 14, 2008
From: KRUEGER V, RUDOLPH ERNST
To: WESTERN WELL TOOL, INC.
Reel/Frame 020664/0395 →
Change of Name
Nov 12, 2010
From: WESTERN WELL TOOL, INC.
To: WWT, INC.
Reel/Frame 025303/0681 →
Change of Name
Nov 12, 2010
From: WWT, INC.
To: WWT INTERNATIONAL, INC.
Reel/Frame 025304/0785 →
Assignment of Assignor's Interest
Aug 20, 2014
From: WWT INTERNATIONAL, INC
To: WWT NORTH AMERICA HOLDINGS, INC.
Reel/Frame 033577/0746 →