Patent Assignment
Reel/Frame 022081/0886
Assignment of Assignor's Interest
Recorded: 2009-01-09
Pages: 6
Assignors
PATTERSON, DAVID
Executed: 2008-11-12
THERIAULT, ANNIE
Executed: 2008-11-12
RICKARD, JOHN T.
Executed: 2008-11-16
Assignee
EXCHANGE HOLDINGS INC.
181 BAY STREET, SUITE 4700, BAY WELLINGTON TOWER, BROOKFIELD PLACE, TORONTO, M5J 2T3, CANADA
Covered Property
(1)
Electronic Credit Default Futures Market
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 16, 2009
From: NORTHWATER CAPITAL MANAGEMENT INC.
To: EXCHANGE HOLDINGS INC.
Reel/Frame 022121/0894 →
Assignment of Assignor's Interest
Jan 16, 2009
From: PATTERSON AMERICA INC.
To: EXCHANGE HOLDINGS INC.
Reel/Frame 022145/0871 →
Merger
Feb 26, 2018
From: EXCHANGE HOLDINGS INC.
To: NORTHWATER CAPITAL INC.
Reel/Frame 045439/0465 →
Merger
May 29, 2020
From: NORTHWATER CAPITAL INC.
To: NORTHWATER CAPITAL INC.; EXCHANGE HOLDINGS INC.
Reel/Frame 052785/0356 →