Patent Assignment
Reel/Frame 057121/0492
Assignment of Assignor's Interest
Recorded: 2021-08-09
Pages: 17
Assignors
AULD, JAMES
Executed: 2018-08-01
STANGER, DEREK
Executed: 2018-08-01
WHITE, JESSE
Executed: 2018-08-02
Assignee
CANADIAN NATIONAL RAILWAY COMPANY
935 DE LA GAUCHETIERE STREET WEST, MONTREAL, QC, H3B 2M9, CANADA
Covered Properties
(10)
Method and Systems for Transporting Bitumen in Solidified Form
Method and System for Transporting Bitumen
Application:
62/304,589 →
Method and Systems for Transporting Bitumen in Solidified Form
Application:
62/323,240 →
Method and Systems for Transporting Bitumen in Solidified Form
Application:
62/409,200 →
Method and Systems for Transporting Bitumen in Solidified Form
Application:
62/411,888 →
Method and Systems for Transporting Bitumen in Solidified Form
Application:
62/449,310 →
Method and Systems for Transporting Bitumen in Solidified Form
Method and Systems for Transporting Bitumen in Solidified Form
Method and Systems for Transporting Bitumen in Solidified Form
Method and Systems for Transporting Bitumen in Solidified Form
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 11, 2021
From: ALBERTA INNOVATES-TECHNOLOGY FUTURES
To: CANADIAN NATIONAL RAILWAY COMPANY
Reel/Frame 057145/0070 →
Assignment of Assignor's Interest
Aug 16, 2021
From: INNOTECH ALBERTA INC.
To: CANADIAN NATIONAL RAILWAY COMPANY
Reel/Frame 057185/0269 →
Assignment of Assignor's Interest
Sep 16, 2021
From: INNOTECH ALBERTA INC.
To: CANADIAN NATIONAL RAILWAY COMPANY
Reel/Frame 057501/0539 →
Assignment of Assignor's Interest
Sep 22, 2021
From: INNOTECH ALBERTA INC.; ALBERTA INNOVATES-TECHNOLOGY FUTURES
To: CANADIAN NATIONAL RAILWAY COMPANY
Reel/Frame 057558/0261 →