Patent Assignment
Reel/Frame 019372/0748
Confirmatory License
Recorded: 2007-06-01
Pages: 2
Assignor
RAMGEN POWER SYSTEMS
Executed: 2007-05-15
Assignee
ENERGY, UNITED STATES DEPARTMENT OF
1000 INDEPENDENCE AVE., S.W., WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property
(1)
Gas Turbine Power Plant with Supersonic Gas Compressor
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 20, 2008
From: LAWLOR, SHAWN P.; NOVARESI, MARK ALFRED; CORNELIUS, CHARLES CLYDE
To: RAMGEN POWER SYSTEMS, INC.
Reel/Frame 021701/0155 →
Change of Name
Oct 29, 2008
From: RAMGEN POWER SYSTEMS, INC.
To: 11808, INC.
Reel/Frame 021754/0955 →
Assignment of Assignor's Interest
Nov 25, 2008
From: 11808, INC.
To: RAMGEN POWER SYSTEMS, LLC
Reel/Frame 021890/0241 →
Security Agreement
Dec 29, 2008
From: RAMGEN POWER SYSTEMS, LLC
To: DRESSER-RAND COMPANY
Reel/Frame 022034/0290 →
Assignment of Assignor's Interest
Dec 12, 2014
From: RAMGEN POWER SYSTEM, LLC
To: DRESSER-RAND COMPANY
Reel/Frame 034613/0483 →