Covered Property (1)

Related Assignments (9)

Other recorded transfers of the patent in this record — the chain of ownership.

Assignment of Assignor's Interest Nov 25, 2016

From: RANDALL, KEVIN JOHN

To: CENTRE FOR SURGICAL INVENTION & INNOVATION

Reel/Frame 040681/0560 →

Assignment of Assignor's Interest Nov 25, 2016

From: REEDMAN, TIM; FIELDING, TIMOTHY SCOTT; SCHMIDT, MICHAEL RICHARD MAX; LEE, LAWRENCE QI CHAO

To: MACDONALD, DETTWILER AND ASSOCIATES INC.

Reel/Frame 040416/0415 →

Assignment of Assignor's Interest Nov 25, 2016

From: ANVARI, MEHRAN; BOYLAN, COLM; DOBRANOWSKI, JULIAN

To: MCMASTER UNIVERSITY

Reel/Frame 040416/0534 →

Assignment of Assignor's Interest Nov 25, 2016

From: STEFURAK, LIANNE

To: CENTRE FOR SURGICAL INVENTION & INNOVATION

Reel/Frame 040416/0620 →

Assignment of Assignor's Interest Nov 28, 2016

From: MCMASTER UNIVERSITY

To: CENTRE FOR SURGICAL INVENTION & INNOVATION

Reel/Frame 040424/0641 →

Assignment of Assignor's Interest Nov 28, 2016

From: CENTRE FOR SURGICAL INVENTION & INNOVATION

To: MCMASTER UNIVERSITY

Reel/Frame 040424/0547 →

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 →

Assignment of Assignor's Interest Dec 22, 2021

From: MACDONALD, DETTWILER AND ASSOCIATES INC.; MCMASTER UNIVERSITY

To: CENTRE FOR SURGICAL INVENTION & INNOVATION

Reel/Frame 058460/0128 →