Patent Assignment
Reel/Frame 016068/0102
Assignment of Assignor's Interest
Recorded: 2005-04-13
Pages: 3
Assignor
CANAC INC.
Executed: 2004-10-22
Assignee
CANADIAN NATIONAL RAILWAY COMPANY
935 DE LA GAUCHETIERE STREET WEST, MONTREAL, H3B 2M9, CANADA
Covered Property
(1)
Apparatus and method for providing automated brake pipe testing
Application:
10/728,317 →
Publication:
US 2004/0122566
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 2, 2003
From: HORST, FOLKERT; SZKLAR, OLEH
To: CANAC INC.
Reel/Frame 014767/0582 →
Corrected Cover Sheet to Correct the Receiving Party Address, Previously Recorded at Reel/Frame 014767/0582 (Assignment of Assignor's Interest)
Oct 8, 2004
From: HORST, FOLKERT; SZKLAR, OLEH
To: CANAC INC.
Reel/Frame 015233/0335 →
Assignment of Assignor's Interest
Jan 20, 2005
From: BELTPACK CORPORATION
To: CATTRON INTELLECTUAL PROPERTY CORPORATION
Reel/Frame 015587/0725 →