Patent Assignment
Reel/Frame 025095/0843
Grant of Exclusive Patent Sublicense
Recorded: 2010-10-06
Pages: 7
Assignor
POWER HYDRAULICS LLC
Executed: 2009-08-31
Assignee
TIANJIN NEW HIGHLAND SCIENCE AND TECHNOLOGY DEVELOPMENT COMPANY, LTD.
NO. 86 ATNHE ROAD, DAGANG, TIANJIN, 300270, CHINA
Covered Properties
(3)
Method of and Apparatus for Horizontal Well Drilling
Patent:
5,413,184 →
Application:
08/131,526 →
Method of and Apparatus for Horizontal Well Drilling
Patent:
5,853,056 →
Application:
08/624,438 →
Method of and Apparatus for Horizontal Well Drilling
Patent:
6,125,949 →
Application:
09/098,623 →
Related Assignments
(11)
Other recorded transfers of the patents in this record — the chain of ownership.
Collateeral Asignment
Jan 12, 1999
From: LANDERS, CARL W.; LANDERS, CATHEERINE A.; LANDERS HORIZONTAL DRILL, INCORPORATED
To: CITIZENS BANK OF KENTUCKY
Reel/Frame 009689/0876 →
Collateral Assignment
Feb 11, 1999
From: LANDERS, CARL W.; LANDERS, CATHERINE A.; LANDERS HORIZONTAL DRILL, INCORPORATED
To: CITIZENS BANK OF KENTUCKY
Reel/Frame 009748/0387 →
Security Interest
Oct 27, 1999
From: LANDERS, CARL W.
To: WEST KENTUCKY BANK
Reel/Frame 010340/0107 →
Security Agreement
Oct 5, 2006
From: BLAST ENERGY SERVICES, INC.
To: LAURUS MASTER FUND, LTD.
Reel/Frame 018350/0052 →
Grant of Exclusive Patent License
Oct 6, 2010
From: JACOBSON, DANIEL J.
To: RADIAL DRILLING TECHNOLOGY I, LLC ITS PARENT COMPANY TRINITY ENERGY HOLDINGS, LLC OR ANY OF ITS SUBSIDIARIES OR AFFILIATES INCLUDING POWER HYDRAULICS LLC
Reel/Frame 025095/0809 →
Assignment of Assignor's Interest
Oct 6, 2010
From: LANDERS, CARL W.; LANDERS, CATHERINE
To: MAXIM TEP, INC.
Reel/Frame 025095/0674 →
Assignment of Assignor's Interest
Oct 6, 2010
From: MAXIM TEP, INC.
To: WES TECHNOLOGIES LLC
Reel/Frame 025095/0687 →
Grant of Exclusive Patent License
Oct 6, 2010
From: MAXIM TEP, INC.
To: JACOBSON, DANIEL J.
Reel/Frame 025095/0799 →
Assignment of Assignor's Interest
Jan 31, 2011
From: WES TECHNOLOGIES LLC
To: RADIAL DRILLING SERVICES, INC.
Reel/Frame 025720/0869 →
Security Agreement
Nov 23, 2011
From: RADIAL DRILLING SERVICES INC.
To: MAIN STREET CAPITAL CORPORATION
Reel/Frame 027281/0364 →
Assignment of Assignor's Interest
Oct 5, 2016
From: RADIAL DRILLING SERVICES, INC.
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 039948/0451 →