Patent Assignment
Reel/Frame 048528/0592
Confirmatory License
Recorded: 2019-03-07
Pages: 2
Assignor
RAMGEN POWER SYSTEMS, LLC
Executed: 2015-03-31
Assignee
UNITED STATES DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVE. S.W., WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property
(1)
Vortex Combustor for Low Nox Emissions When Burning Lean Premixed High Hydrogen Content Fuel
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 4, 2009
From: STEELE, ROBERT C., MR.
To: RAMGEN POWER SYSTEMS, INC.
Reel/Frame 023472/0024 →
Assignment of Assignor's Interest
Nov 4, 2009
From: EDMONDS, RYAN G., MR; WILLIAMS, JOSEPH T., MR.
To: RAMGEN POWER SYSTEMS, INC.
Reel/Frame 023472/0085 →
Assignment of Assignor's Interest
Nov 4, 2009
From: BALDWIN, STEPHEN P., MR.
To: RAMGEN POWER SYSTEMS, INC.
Reel/Frame 023472/0350 →
Assignment of Assignor's Interest
Nov 4, 2009
From: 11808, INC.
To: RAMGEN POWER SYSTEMS, LLC
Reel/Frame 023472/0404 →
Change of Name
Nov 4, 2009
From: RAMGEN POWER SYSTEMS, INC.
To: 11808, INC.
Reel/Frame 023472/0481 →
Assignment of Assignor's Interest
Dec 12, 2014
From: RAMGEN POWER SYSTEM, LLC
To: DRESSER-RAND COMPANY
Reel/Frame 034613/0483 →