Patent Assignment
Reel/Frame 007760/0385
Assignment of Assignor's Interest
Recorded: 1995-10-30
Pages: 5
Assignors
COOLIDGE, D.W.
Executed: 1995-10-13
KUHN, T. J.
Executed: 1995-10-20
RINKER, F.G.
Executed: 1995-10-20
POWERS, JAMES G.
Executed: 1995-10-26
Assignee
TEK-KOL
SUITE 325, 1200 PROSPECT, LAJOLLA, CALIFORNIA, 92037
Covered Property
(1)
Lean Fuel Combustion Control Method
Patent:
5,730,069 →
Application:
08/550,535 →
Related Assignments
(10)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Oct 15, 1998
From: ZEIGLER COAL HOLDING COMPANY; SMC MINING COMPANY (NOW KNOWN AS BLUEGRASS COAL DEVELOPMENT CO.); MOUNTAINEER COAL DEVELOPMENT COMPANY (MARROWBONE DEVELOPMENT CO. AS OWNER)
To: UBS AG, STAMFORD BRANCH
Reel/Frame 009507/0297 →
Assignment of Assignor's Interest
Oct 25, 1999
From: SGI INTERNATIONAL
To: LFC TECHNOLOGIES, LLC
Reel/Frame 010351/0611 →
Assignment of Assignor's Interest
Nov 2, 1999
From: TEK-KOL PARTNERSHIP
To: SGI INTERNATIONAL; BLUEGRASS COAL DEVELOPMENT COMPANY
Reel/Frame 010351/0360 →
Assignment of Assignor's Interest
Dec 17, 1999
From: BLUEGRASS COAL DEVELOPMENT COMPANY
To: SGI INTERNATIONAL
Reel/Frame 010499/0113 →
Assignment of Assignor's Interest
Aug 21, 2000
From: SGI INTERNATIONAL
To: LFC TECHNOLOGIES, LLC
Reel/Frame 011103/0746 →
Security Interest
May 14, 2002
From: ZEIGLER COAL HOLDING COMPANY
To: DEUTSCHE BANK TRUST COMPANY AMERICAS, AS ADMINISTRATIVE AGENT
Reel/Frame 012906/0567 →
Release of Patent Security Interest by Secured Party (Originally Filed Against Zeigler Coal Holding Company at Reel/Frame:012906/0567 and Recorded on 05/14/02)
Aug 28, 2006
From: DEUTSCHE BANK TRUST COMPANY AMERICAS, AS ADMINISTRATIVE AGENT
To: LFC TECHNOLOGIES, LLC
Reel/Frame 018171/0755 →
Assignment of Patents
Dec 5, 2006
From: LFC TECHNOLOGIES, LLC
To: MLFC CORPORATION
Reel/Frame 018584/0202 →
Assignment of Assignor's Interest
May 17, 2010
From: MLFC CORPORATION
To: MITSUBISHI-HITACHI METALS MACHINERY USA, INC.
Reel/Frame 024390/0243 →
Assignment of Assignor's Interest
Dec 3, 2010
From: MITSUBISHI-HITACHI METALS MACHINERY USA
To: MITSUBISHI HEAVY INDUSTRIES AMERICA, INC.
Reel/Frame 025442/0451 →