Patent Assignment
Reel/Frame 010164/0297
Assignment of Assignor's Interest
Recorded: 1999-08-16
Pages: 7
Assignor
SPAR AEROSPACE LIMITED
Executed: 1999-07-30
Assignee
EMS TECHNOLOGIES CANADA, LTD.
21025 TRANS CANADA HIGHWAY, STE-ANNE-DE-BELLEVUE, QUEBEC, H9X 3, CANADA
Covered Properties
(14)
Thermal Linear Actuator
Patent:
4,435,665 →
Application:
06/390,269 →
Phase Slope Equalizer
Patent:
4,633,258 →
Application:
06/618,446 →
Monitored Background Radiometer
Patent:
4,726,688 →
Application:
06/923,922 →
14/12 Ghz Duplexer
Patent:
4,833,428 →
Application:
07/126,569 →
Phase Slope Equalizer for Sattelite Antennas
Patent:
4,868,575 →
Application:
07/126,844 →
High Power Rf Switch
Patent:
4,920,324 →
Application:
07/190,424 →
Power Versatile Satellite Transmitter
Patent:
4,907,004 →
Application:
07/197,328 →
Divided Llbfn/Hmpa Transmitter Architecture
Patent:
4,901,085 →
Application:
07/248,190 →
Collapsible Flat Antenna Reflector
Patent:
5,554,999 →
Application:
08/189,799 →
Half-Band Filter for a Cellular Group Demultiplexer
Application:
08/249,143 →
Layered Dual Frequency Antenna Array
Patent:
5,661,493 →
Application:
08/349,344 →
Half-Band Filter for a Cellular Group Demultiplexer
Patent:
5,587,939 →
Application:
08/608,940 →
Data Communication Satellite System and Method of Carrying Multi-Media Traffic
Patent:
6,377,561 →
Application:
08/669,609 →
Rf Microwave Bellows Tuning Post
Patent:
5,986,526 →
Application:
08/810,293 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Jan 13, 1984
From: FARRELL, KENT
To: SPAR AEROSPACE LIMITED
Reel/Frame 004208/0667 →
Assignment of Assignors Interest.
Nov 20, 1984
From: MOK, CHUCK K.; MARTIN, ALAIN
To: SPAR AEROSPACE LIMITED
Reel/Frame 004328/0650 →
Assignment of Assignors Interest.
Dec 22, 1986
From: NECKERS, DOUGLAS CARLYLE
To: MEAD CORPORATION, THE
Reel/Frame 005169/0338 →
Assignment of Assignors Interest.
Aug 17, 1988
From: ZACHARATOS, JOHN; WILLIAMSON, ROBERT B.
To: SPAR AEROSPACE LIMITED
Reel/Frame 004928/0587 →
Assignment of Assignors Interest.
Mar 1, 1989
From: MOK, CHUCK K.; MARTIN, ALAIN
To: SPAR AEROSPACE LIMITED
Reel/Frame 005027/0200 →
Assignment of Assignors Interest.
Aug 11, 1989
From: SPRING, KERRY W.; MOODY, HARRY J.
To: SPAR AEROSPACE LIMITED
Reel/Frame 005132/0816 →
Assignment of Assignors Interest.
Sep 18, 1989
From: SPAR AERPSPACE LIMITED
To: HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF COMMUNICATIONS
Reel/Frame 005224/0079 →
Assignment of Assignors Interest.
Sep 18, 1989
From: MOK, CHUCK K.; MARTIN, ALAIN; HOBDEN, CHRISTIAN; PATENAUDE, YVES
To: SPAR AEROSPACE LIMITED
Reel/Frame 005224/0077 →
Assignment of Assignors Interest.
Sep 18, 1989
From: SPAR AEROSPACE LIMITED
To: HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF COMMUNICATIONS
Reel/Frame 005139/0867 →
Assignment of Assignors Interest.
Jan 30, 1990
From: WHITTAKER, NEIL; BOULANGER, DENIS
To: CANADIAN PATENTS AND DEVELOPMENT LIMITED/SOCIETE CANADIENNE DES BREVETS ET D'EXPLOITATION LIMITED
Reel/Frame 005219/0621 →
Assignment of Assignors Interest.
Feb 25, 1992
From: CANADIAN PATENTS AND DEVELOPMENT LIMITED/SOCIETE CANADIENNE DES BREVETS ET D'EXPLOITATION LIMITEE, A COMPANY OF CANADA
To: HER MAJESTY IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF COMMUNICATIONS
Reel/Frame 006022/0852 →
Assignment of Assignor's Interest
Feb 1, 1994
From: GUPTA, SHYAM
To: SPAR AEROSPACE LIMITED
Reel/Frame 006916/0097 →
Assignment of Assignor's Interest
May 25, 1994
From: SOLEYMANI, MOHAMMAD REZA; SHAYAN, YOUSEF
To: SPAR AEROSPACE LIMITED
Reel/Frame 007025/0092 →
Assignment of Assignor's Interest
Feb 13, 1995
From: UHER, JAROSLAV; POKULS, RALPH
To: SPAR AEROSPACE LIMITED
Reel/Frame 007332/0645 →
Assignment of Assignor's Interest
Feb 29, 1996
From: POKULS, RALPH
To: SPAR AEROSPACE LIMITED
Reel/Frame 007921/0479 →
Assignment of Assignor's Interest
Jun 24, 1996
From: BLACK, COLIN J.; TAKATS, PETER; COTE, MARTIN; LE-NGOC, THO T.
To: SPAR AEROSPACE LIMITED
Reel/Frame 008078/0595 →
Security Interest
May 7, 1997
From: SPAR AEROSPACE LIMITED
To: BANK OF NOVA SCOTIA, THE
Reel/Frame 008495/0439 →
Assignment of Assignor's Interest
Aug 28, 1998
From: KOPAL, JOSEF; SENECHAL, GERARD; BOUVRETTE, ANDRE; LEVESQUE, JEAN-MICHEL
To: SPAR AEROSPACE LIMITED
Reel/Frame 009419/0255 →
Security Interest
Feb 24, 2005
From: EMS TECHNOLOGIES CANADA, LTD.
To: BANK OF AMERICA, NATIONAL ASSOCIATION
Reel/Frame 015778/0208 →
Assignment of Assignor's Interest
Jun 13, 2006
From: EMS TECHNOLOGIES CANADA, LTD.
To: ADVANTECH SATELLITE NETWORKS INC.
Reel/Frame 017783/0275 →
Termination of Security Interest in Patents
Mar 7, 2008
From: BANK OF AMERICA, NATIONAL ASSOCIATION (CANADA BRANCH)
To: EMS TECHNOLOGIES CANADA, LTD.
Reel/Frame 020617/0014 →
Assignment of Assignor's Interest
Dec 3, 2009
From: EMS TECHNOLOGIES CANADA, LTD.
To: MDA SPACE INC.
Reel/Frame 023604/0694 →
Change of Name
Dec 7, 2009
From: MDA SPACE INC.
To: MACDONALD, DETTWLLER AND ASSOCIATES CORPORATION
Reel/Frame 023619/0505 →
Notice of Security Interest
Jun 24, 2013
From: ADVANTECH WIRELESS INC.
To: HSBC BANK CANADA
Reel/Frame 030668/0530 →
Security Interest
Oct 5, 2017
From: DIGITALGLOBE, INC.; MACDONALD, DETTWILER AND ASSOCIATES LTD.; MACDONALD, DETTWILER AND ASSOCIATES CORPORATION; MACDONALD, DETTWILER AND ASSOCIATES INC.
To: ROYAL BANK OF CANADA, AS THE COLLATERAL AGENT
Reel/Frame 044167/0396 →