Patent Assignment
Reel/Frame 024907/0450
Confirmatory License
Recorded: 2010-08-30
Pages: 2
Assignor
SIEMENS ENERGY, INC.
Executed: 2010-07-30
Assignee
UNITED STATES DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVENUE, S.W., WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property
(1)
High power density seal-less tubular solid oxide fuel cell by means of a wide interconnection
Application:
11/403,636 →
Publication:
US 2007/0243445
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 13, 2006
From: DIGIUSEPPE, GIANFRANCO
To: SIEMENS POWER GENERATION, INC.
Reel/Frame 017773/0310 →
Change of Name
Mar 31, 2009
From: SIEMENS POWER GENERATION, INC.
To: SIEMENS ENERGY, INC.
Reel/Frame 022488/0630 →
Assignment of Assignor's Interest
Oct 14, 2012
From: SIEMENS ENERGY, INC.
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 029124/0628 →
Assignment of Assignor's Interest
Apr 2, 2013
From: SIEMENS AKTIENGESELLSCHAFT
To: SIEMENS ENERGY, INC.
Reel/Frame 030129/0139 →