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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
5500530
Issue Dt:
03/19/1996
Application #:
08332100
Filing Dt:
10/31/1994
Inventor:
DENNIS J. GREGORIS
Title:
ELECTRO-OPTIC ICE DETECTION
Assignment: 1
Reel/Frame:
007220/0284Recorded: 10/31/1994Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
GREGORIS, DENNIS JOHN
Exec Dt:
10/20/1994
Assignee:
SPAR AEROSPACE LIMITED
9445 AIRPORT ROAD
BRAMPTON, ONTARIO, CANADA L6S 4J3
Correspondent:
RALPH A. DOWELL
DOWELL & DOWELL
2001 JEFFERSON DAVIS HWY., SUITE 705
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
008495/0439Recorded: 05/07/1997Pages: 16
Conveyance:
SECURITY INTEREST
Assignor:
SPAR AEROSPACE LIMITED
Exec Dt:
04/15/1997
Assignee:
BANK OF NOVA SCOTIA, THE
CORPORATE BANKING, 44 KING STREET WEST, 16TH FLOOR
ATTN: VICE PRESIDENT, SYNDICATION, MANAGER, SYNDICATION DEPARTMENT
TORONTO, ONTARIO, M5H 1H1, CANADA
Correspondent:
MAYER, BROWN & PLATT
ALEXANDRA C. LIFTMAN
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 6500
WASHINGTON, D.C. 20006
Assignment: 3
Reel/Frame:
010272/0708Recorded: 09/20/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
SPAR AEROSPACE LIMITED
Exec Dt:
05/07/1999
Assignee:
MACDONALD DETTWILER SPACE AND ADVANCED ROBOTICS LTD.
13800 COMMERCE PARKWAY
RICHMOND, BRITISH COLUMBIA V6V 213, BRITISH COLUMBIA
Correspondent:
JENNER & BLOCK
ERIC H. WEIMERS
ONE IBM PLAZA
CHICAGO, IL 60611
Assignment: 4
Reel/Frame:
033721/0759Recorded: 09/11/2014Pages: 2
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
MACDONALD DETTWILER SPACE AND ADVANCED ROBOTICS LTD.
Exec Dt:
04/25/2005
Assignee:
MACDONALD, DETTWILER AND ASSOCIATES INC.
9445 AIRPORT ROAD
BRAMPTON, CANADA L6S 4J3
Correspondent:
SMART & BIGGAR
438 UNIVERSITY AVE.
TORONTO, M5G 2K8 CANADA
Assignment: 5
Reel/Frame:
044167/0396Recorded: 10/05/2017Pages: 90
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
DIGITALGLOBE, INC.
Exec Dt:
10/05/2017
MACDONALD, DETTWILER AND ASSOCIATES LTD.
Exec Dt:
10/05/2017
MACDONALD, DETTWILER AND ASSOCIATES CORPORATION
Exec Dt:
10/05/2017
MACDONALD, DETTWILER AND ASSOCIATES INC.
Exec Dt:
10/05/2017
MDA GEOSPATIAL SERVICES INC.
Exec Dt:
10/05/2017
SPACE SYSTEMS/LORAL, LLC
Exec Dt:
10/05/2017
MDA INFORMATION SYSTEMS LLC
Exec Dt:
10/05/2017
Assignee:
ROYAL BANK OF CANADA, AS THE COLLATERAL AGENT
ROYAL BANK PLAZA, 200 BAY STREET, SOUTH TOWER, 12TH FLOOR
TORONTO, CANADA M5J 2W7
Correspondent:
CHRISTINE DIONNE C/O PAUL HASTINGS LLP
200 PARK AVENUE, 28TH FLOOR
NEW YORK, NY 10166
Assignment: 6
Reel/Frame:
052351/0001Recorded: 04/08/2020Pages: 24
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
ROYAL BANK OF CANADA
Exec Dt:
04/08/2020
Assignees:
MAXAR TECHNOLOGIES ULC
1300 W 120 AVE
WESTMINSTER, COLORADO 80234
MACDONALD, DETTWILER AND ASSOCIATES INC.
1300 W 120 AVE
WESTMINSTER, COLORADO 80234
MACDONALD, DETTWILER AND ASSOCIATES CORPORATION
1300 W 120 AVE
WESTMINSTER, COLORADO 80234
MDA GEOSPATIAL SERVICES INC.
1300 W 120 AVE
WESTMINSTER, COLORADO 80234
Correspondent:
COOLEY LLP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004

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