IP Library Assignment 024378/0001
Patent Assignment
Reel/Frame 024378/0001

Confirmatory License

Recorded: 2010-05-13 Pages: 3
Assignor
THE BOEING COMPANY
Executed: 2010-01-20
Assignee
DARPA
3701 NORTH FAIRFAX DRIVE, ARLINGTON, VIRGINIA, 22203-1714
Covered Property (1)
Metamaterial Band Stop Filter for Waveguides
Patent: 8,493,276 →
Application: 12/621,957 →
Publication: US 2011/0115684
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 19, 2009
From: GREEGOR, ROBERT B.; TANIELIAN, MINAS HAGOP
To: THE BOEING COMPANY
Reel/Frame 023544/0802 →