Patent Assignment
Reel/Frame 015796/0635
Confirmatory License
Recorded: 2004-09-20
Pages: 2
Assignor
CANDESCENT TECHNOLOGIES CORPORATION
Executed: 2004-09-13
Assignee
DARPA
OFFICE OF THE GENERAL COUNSEL, 3701 NORTH FAIRFAX DRIVE, ARLINGTON, VIRGINIA, 22203
Covered Property
(1)
Auxiliary Chamber and Display Device with Improved Contaminant Removal
Patent:
6,541,912 →
Application:
09/361,334 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignees. the Name of an Assignee Was Inadvertently Omitted from the Recordation Form Cover Sheet Previously Recorded on Reel 011848 Frame 0040. Assignor(S) Hereby Confirms the Assignment of Assignor's Interest.
Nov 1, 2006
From: CANDESCENT TECHNOLOGIES CORPORATION
To: CANDESCENT TECHNOLOGIES CORPORATION; CANDESCENT INTELLECTUAL PROPERTY SERVICES, INC.
Reel/Frame 018463/0330 →
Assignment of Assignor's Interest
Mar 20, 2007
From: CANDESCENT INTELLECTUAL PROPERTY SERVICES, INC.
To: CANON KABUSHIKI KAISHA
Reel/Frame 019035/0114 →
Nunc Pro Tunc Assignment
Jun 24, 2007
From: CANDESCENT TECHNOLOGIES CORPORATION
To: CANON KABUSHIKI KAISHA
Reel/Frame 019466/0345 →