Patent Assignment
Reel/Frame 021502/0977
Conversion of Entity from Corporation to Limited Liability Company
Recorded: 2008-09-10
Pages: 14
Assignor
YALE E. KEY, INC.
Executed: 2006-12-31
Assignee
KEY ENERGY SERVICES LLC
1301 MCKINNEY STREET, SUITE 1800, HOUSTON, TEXAS, 77010
Covered Properties
(2)
Oil Recovery System and Apparatus
Patent:
6,168,054 →
Application:
09/200,490 →
Oil recovery method
Patent:
6,164,493 →
Application:
09/566,166 →
Related Assignments
(15)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Agreement
Aug 22, 2005
From: KEY ENERGY SERVICES, INC.
To: LEHMAN COMMERCIAL PAPER INC., AS COLLATERAL AGENT
Reel/Frame 016427/0646 →
Release of Security Interest
Jan 7, 2008
From: LEHMAN COMMERCIAL PAPER, INC.
To: KEY ENERGY SERVICES, INC.
Reel/Frame 020325/0209 →
Security Agreement
Jan 7, 2008
From: KEY ENERGY SERVICES, INC
To: BANK OF AMERICA, NA
Reel/Frame 020317/0903 →
Assignment of Assignor's Interest
Oct 2, 2008
From: KEY ENERGY SERVICES, LLC
To: KEY ENERGY SERVICES, INC.
Reel/Frame 021617/0697 →
Assignment of Assignor's Interest
Oct 2, 2008
From: KEY ENERGY SERVICES, LLC
To: KEY ENERGY SERVICES, INC.
Reel/Frame 021617/0689 →
Assignment of Assignor's Interest
Jun 10, 2010
From: KEY ENERGY SERVICES, INC.
To: KEY ENERGY SERVICES, LLC
Reel/Frame 024505/0957 →
Security Agreement
Aug 30, 2010
From: KEY ENERGY SERVICES, LLC
To: BANK OF AMERICA, N.A.
Reel/Frame 024906/0588 →
Release of Security Interest
Apr 1, 2011
From: BANK OF AMERICA, N.A.
To: KEY ENERGY SERVICES, INC.
Reel/Frame 026064/0706 →
Security Interest
Jun 1, 2015
From: KEY ENERGY SERVICES, LLC
To: CORTLAND CAPITAL MARKET SERVICES LLC, AS AGENT
Reel/Frame 035801/0073 →
Security Interest
Jun 2, 2015
From: KEYSTONE ENERGY SERVICES, LLC
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 035814/0158 →
Corrective Assignment to Correct the Assignor Name Previously Recorded at Reel: 035814 Frame: 0158. Assignor(S) Hereby Confirms the Security Interest.
Aug 6, 2015
From: KEY ENERGY SERVICES, LLC
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 036284/0840 →
Security Interest
Dec 15, 2016
From: KEY ENERGY SERVICES, LLC
To: CORTLAND PRODUCTS CORP., AS AGENT
Reel/Frame 040965/0383 →
Release of Security Interest
Dec 15, 2016
From: BANK OF AMERICA, N.A.
To: KEY ENERGY SERVICES, LLC
Reel/Frame 040995/0825 →
Security Interest
Dec 15, 2016
From: KEY ENERGY SERVICES, LLC
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 040989/0070 →
Release of Security Interest
Dec 16, 2016
From: CORTLAND CAPITAL MARKET SERVICES LLC
To: KEY ENERGY SERVICES, LLC
Reel/Frame 040996/0899 →