IP Library › Assignment 021754/0937
Patent Assignment
Reel/Frame 021754/0937

Change of Name

Recorded: 2008-10-29 Pages: 2
Assignor
RAMGEN POWER SYSTEMS, INC.
Executed: 2008-10-02
Assignee
11808, INC.
11808 NORTHUP WAY, SUITE W-180, BELLEVUE, WASHINGTON, 98005
Covered Property (1)
Rotary Ramjet Engine with Flameholder Extending to Running Clearance at Engine Casing Interior Wall
Patent: 6,694,743 →
Application: 10/200,780 →
Publication: US 2004/0016235
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory License Jun 1, 2007
From: RAMGEN POWER SYSTEMS
To: ENERGY, UNITED STATES DEPARTMENT OF
Reel/Frame 019372/0801 →
Assignment of Assignor's Interest Nov 25, 2008
From: 11808, INC.
To: RAMGEN POWER SYSTEMS, LLC
Reel/Frame 021890/0127 →
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 →