IP Library Assignment 013674/0722
Patent Assignment
Reel/Frame 013674/0722

Assignment of Assignor's Interest

Recorded: 2003-01-17 Pages: 3
Assignors
ALDEN, ADRIAN
Executed: 2003-01-14
BOULIANE, PETER
Executed: 2003-01-14
ZHANG, MING
Executed: 2003-01-14
Assignee
HER MAJESTY IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF INDUSTRY
COMMUNICATIONS RESEARCH CENTRE, BOX 11490, STATION H, OTTAWA, ONTARIO K2H 8S2, CANADA
Covered Property (1)
Antenna Array for the Measurement of Complex Electromagnetic Fields
Patent: 6,762,726 →
Application: 10/345,931 →
Publication: US 2003/0231141
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 19, 2008
From: HER MAJESTY THE QUEEN IN RIGHT OF CANADA
To: ALSCHATAG DAFF GMBH, LLC
Reel/Frame 021849/0914 →
Merger Jan 6, 2016
From: ALSCHATAG DAFF GMBH, LLC
To: CALLAHAN CELLULAR L.L.C.
Reel/Frame 037451/0826 →