IP Library › Assignment 013903/0390
Patent Assignment
Reel/Frame 013903/0390

Assignment of Assignor's Interest

Recorded: 2003-03-25 Pages: 2
Assignor
NEWMAN, FREDERIC M.
Executed: 2003-03-20
Assignee
KEY ENERGY SERVICES, INC.
6 DESTA DRIVE, MIDLAND, TEXAS, 79705
Covered Property (1)
Engine Speed Limiter for a Hoist
Patent: 7,004,456 →
Application: 10/263,630 →
Publication: US 2004/0065874
Related Assignments (16)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 25, 2003
From: UNITRACK SERVICES, L.P.
To: KEY ENERGY SERVICES, INC.
Reel/Frame 013774/0865 →
Security Interest Apr 29, 2003
From: KEY ENERGY SERVICES, INC.; BROOKS WELL SERVICING, INC.; DAWSON PRODUCTION ACQUISITION CORP.; DAWSON PRODUCTION MANAGEMENT, INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 014059/0689 →
Security Interest Nov 12, 2003
From: KEY ENERGY SERVICES, INC.; BROOKS WELL SERVICING, INC.; DAWSON PRODUCTION ACQUISITION CORP.; DAWSON PRODUCTION MANAGEMENT, INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 014119/0460 →
Security Agreement Aug 22, 2005
From: KEY ENERGY SERVICES, INC.
To: LEHMAN COMMERCIAL PAPER INC., AS COLLATERAL AGENT
Reel/Frame 016427/0646 →
Security Agreement Jan 7, 2008
From: KEY ENERGY SERVICES, INC
To: BANK OF AMERICA, NA
Reel/Frame 020317/0903 →
Release of Security Interest Jan 7, 2008
From: LEHMAN COMMERCIAL PAPER, INC.
To: KEY ENERGY SERVICES, INC.
Reel/Frame 020325/0209 →
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 →