Patent Assignment
Reel/Frame 015044/0212
Release of Security Agreement of Patents
Recorded: 2004-03-10
Pages: 5
Assignor
GENERAL ELECTRIC CAPITAL CORPORATION, AS AGENT
Executed: 2003-07-31
Assignee
LAYNE CHRISTENSEN COMPANY
1900 SHAWNEE MISSION PARKWAY, MISSION WOODS, KANSAS, 66205
Covered Properties
(6)
Method and Apparatus for Restoring and Maintaining Underground Aquifer Water System
Patent:
4,254,831 →
Application:
06/107,566 →
Method and Apparatus for Inhibiting Biological Fouling of Water Wells
Patent:
5,190,108 →
Application:
07/746,695 →
Method and Apparatus for Enhancing Well Performance
Patent:
5,988,284 →
Application:
08/950,352 →
Method and Apparatus for Cleaning Wells
Patent:
6,142,232 →
Application:
09/115,917 →
Process for Constructing Reinforced Subterranean Columns
Patent:
6,120,214 →
Application:
09/234,353 →
Method and Apparatus for Stimulating Well Production
Related Assignments
(12)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 24, 2001
From: TROUTT, JAMES; LEWIS, MILLARD; ERETH, ROBERT A.
To: LAYNE CHRISTENSEN COMPANY
Reel/Frame 011755/0501 →
Change of Name
Sep 3, 2002
From: LAYNE, INC.
To: LAYNE CHRISTENSEN COMPANY
Reel/Frame 013231/0988 →
Security Agrement
Jun 2, 2003
From: LAYNE CHRISTENSEN COMPANY, A DELAWARE CORPORATION
To: GENERAL ELECTRIC CAPITAL CORPORATION
Reel/Frame 014119/0952 →
Security Interest
Apr 16, 2014
From: LAYNE CHRISTENSEN COMPANY; INLINER TECHNOLOGIES, LLC; CHRSTENSEN BOYLES CORPORATION
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 032795/0830 →
First Amendment to Patent Security Agreement
Feb 19, 2015
From: LAYNE CHRISTENSEN COMPANY; INLINER TECHNOLOGIES, LLC; CHRISTENSEN BOYLES CORPORATION; LAYNE INLINER, LLC
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 035059/0815 →
Patent Security Agreement
Mar 9, 2015
From: LAYNE CHRISTENSEN COMPANY; INLINER TECHNOLOGIES, LLC; CHRISTENSEN BOYLES CORPORATION; LAYNE INLINER, LLC
To: U.S. BANK NATIONAL ASSOCIATION
Reel/Frame 035149/0100 →
Corrective Assignment to Correct the to Correct the Incorrect Applicaiton No. 14/165,053 Previously Recorded at Reel: 035059 Frame: 0815. Assignor(S) Hereby Confirms the Assignment.
Mar 24, 2015
From: LAYNE CHRISTENSEN COMPANY; CHRISTENSEN BOYLES CORPORATION; INLINER TECHNOLOGIES, LLC; LAYNE INLINER, LLC
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 035572/0539 →
Security Interest
Mar 22, 2017
From: LAYNE CHRISTENSEN COMPANY; CHRISTENSEN BOYLES CORPORATION; INLINER TECHNOLOGIES, LLC; LAYNE INLINER, LLC
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 041684/0731 →
Release of Security Interest
Jun 15, 2018
From: PNC BANK, NATIONAL ASSOCIATION, AS AGENT
To: CHRISTENSEN BOYLES CORPORATION; LAYNE CHRISTENSEN COMPANY; LAYNE INLINER, LLC
Reel/Frame 046102/0591 →
Release of Security Interest
Aug 21, 2018
From: U.S. BANK NATIONAL ASSOCIATION
To: LAYNE CHRISTENSEN COMPANY; INLINER TECHNOLOGIES, LLC; CHRISTENSEN BOYLES CORPORATION; LAYNE INLINER, LLC
Reel/Frame 046650/0591 →
Release of Security Interest
Sep 10, 2021
From: PNC BANK, NATIONAL ASSOCIATION
To: LAYNE CHRISTENSEN COMPANY; INLINER TECHNOLOGIES, LLC; CHRSTENSEN BOYLES CORPORATION
Reel/Frame 057442/0565 →
Release of Security Interest
Sep 10, 2021
From: PNC BANK, NATIONAL ASSOCIATION
To: LAYNE CHRISTENSEN COMPANY; INLINER TECHNOLOGIES, LLC; CHRISTENSEN BOYLES CORPORATION; LAYNE INLINER, LLC
Reel/Frame 057442/0599 →