Patent Assignment
Reel/Frame 010272/0708
Assignment of Assignor's Interest
Recorded: 1999-09-20
Pages: 3
Assignor
SPAR AEROSPACE LIMITED
Executed: 1999-05-07
Assignee
MACDONALD DETTWILER SPACE AND ADVANCED ROBOTICS LTD.
13800 COMMERCE PARKWAY, RICHMOND, BRITISH COLUMBIA V6V 213, BRITISH COLUMBIA, CANADA
Covered Properties
(15)
Satellite Servicing
Patent:
4,349,837 →
Application:
06/147,208 →
Self-Relocating Manipulator
Patent:
4,585,388 →
Application:
06/608,182 →
Auxiliary Grapple Fixture
Patent:
4,750,769 →
Application:
07/037,520 →
Floating Matable Element
Patent:
4,929,136 →
Application:
07/324,818 →
Force Moment Sensor
Patent:
5,295,399 →
Application:
07/843,176 →
Extended Angular Range Flexural Pivot
Patent:
5,265,853 →
Application:
07/850,319 →
Passive Ranging Technique for Infrared Search and Track (Irst) Systems
Patent:
5,282,013 →
Application:
07/903,921 →
Panel Array Deployment Apparatus
Patent:
5,319,905 →
Application:
07/951,872 →
Linear Latch
Patent:
5,322,384 →
Application:
07/952,686 →
Scanning Optical Sensor
Patent:
5,338,933 →
Application:
08/012,413 →
Robot Arm and Method of Its Use
Patent:
5,454,533 →
Application:
08/074,605 →
Electro-Optic Ice Detection
Patent:
5,500,530 →
Application:
08/332,100 →
Wrist Joint Which Is Longitudinally Extendible
Patent:
5,740,699 →
Application:
08/417,699 →
Joint for Storable Tubular Extendible Member
Patent:
5,667,325 →
Application:
08/505,545 →
Collet End Effector
Patent:
6,065,791 →
Application:
09/087,854 →
Related Assignments
(18)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Feb 10, 1986
From: GOSSAIN, DEVENDRA M.; SACHDEV, SAVINDER S.
To: SPAR AEROSPACE LIMITED
Reel/Frame 004508/0967 →
Assignment of Assignors Interest.
Mar 17, 1989
From: MEE, FRANCIS H. A.
To: SPAR AEROSPACE LIMITED
Reel/Frame 005077/0246 →
Assignment of Assignors Interest.
Feb 28, 1992
From: GRANT, ANDRIS P.; BALLANTYNE, WILLIAM J.
To: SPAR AEROSPACE LIMITED
Reel/Frame 006033/0541 →
Assignment of Assignors Interest.
May 28, 1992
From: SZIRTES, THOMAS
To: SPAR AEROSPACE LIMITED
Reel/Frame 006135/0895 →
Assignment of Assignors Interest.
Jun 26, 1992
From: GREGORIS, DENNIS J.
To: SPAR AEROSPACE LIMITED
Reel/Frame 006168/0497 →
Assignment of Assignors Interest.
Sep 28, 1992
From: SZIRTES, THOMAS
To: SPAR AEROSPACE LIMITED
Reel/Frame 006261/0595 →
Assignment of Assignors Interest.
Sep 28, 1992
From: SZIRTES, THOMAS
To: SPAR AEROSPACE LIMITED
Reel/Frame 006275/0600 →
Assignment of Assignors Interest.
Feb 2, 1993
From: REEVES, ROBERT DAVID; BROWN, T. GARRY
To: SPAR AEROSPACE LIMITED
Reel/Frame 006424/0500 →
Assignment of Assignor's Interest
Sep 13, 1993
From: GRANT, ANDRIS P.; ROWE, IAN H.
To: SPAR AEROSPACE LIMITED
Reel/Frame 006716/0277 →
Assignment of Assignor's Interest
Oct 31, 1994
From: GREGORIS, DENNIS JOHN
To: SPAR AEROSPACE LIMITED
Reel/Frame 007220/0284 →
Assignment of Assignor's Interest
Apr 6, 1995
From: BALLANTYNE, WILLIAM JOHN; WALKER, BRUCE CLARKE; SAMJI, AL-AMYN
To: SPAR AEROSPACE LIMITED
Reel/Frame 007429/0227 →
Assignment of Assignor's Interest
Dec 5, 1995
From: MILLARD, JULIAN W.F.; EDWARDS, KEITH WILLIAM; TUCKER, HOWARD J.
To: SPAR AEROSPACE LIMITED
Reel/Frame 007850/0318 →
Assignment of Assignor's Interest
Dec 5, 1995
From: KAUSHAL, DEEPACK
To: SPAR AEROSPACE LIMITED
Reel/Frame 007850/0327 →
Security Interest
May 7, 1997
From: SPAR AEROSPACE LIMITED
To: BANK OF NOVA SCOTIA, THE
Reel/Frame 008495/0439 →
Assignment of Assignor's Interest
Jun 1, 1998
From: ANDERS, CARL J.; DEVLIN, JEAN MARC; MCKAY, ALEXANDER; ARMITAGE, IAN F.
To: SPAR AEROSPACE LIMITED
Reel/Frame 009224/0364 →
Change of Name
Sep 11, 2014
From: MACDONALD DETTWILER SPACE AND ADVANCED ROBOTICS LTD.
To: MACDONALD, DETTWILER AND ASSOCIATES INC.
Reel/Frame 033721/0759 →
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 →
Release of Security Interest
Apr 8, 2020
From: ROYAL BANK OF CANADA
To: MAXAR TECHNOLOGIES ULC; MACDONALD, DETTWILER AND ASSOCIATES INC.; MACDONALD, DETTWILER AND ASSOCIATES CORPORATION; MDA GEOSPATIAL SERVICES INC.
Reel/Frame 052351/0001 →