Patent Assignment
Reel/Frame 006012/0989
Assignment of Assignors Interest.
Recorded: 1992-02-18
Pages: 2
Assignor
EID ELECTRONIC IDENTIFICATION SYSTEMS LTD.
Executed: 1991-09-10
Assignee
CANADIAN NATIONAL
935 DE LA CAUCHETIERE STREET WEST, MONTREAL, QUEBEC H3B 2M9, CANADA
Covered Property
(1)
Electronic Identification System
Patent:
5,132,687 →
Application:
07/472,535 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Grant of Security Interest in Exclusively Licensed Patent Rights
May 6, 2009
From: MARK IV INDUSTRIES CORP.
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 022645/0174 →
Termination and Release of Security Interest in Patent Rights
Nov 20, 2009
From: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
To: MARK IV INDUSTRIES CORP.
Reel/Frame 023546/0711 →