IP Library › Assignment 045440/0719
Patent Assignment
Reel/Frame 045440/0719

Merger

Recorded: 2018-02-26 Pages: 23
Assignor
EXCHANGE HOLDINGS INC.
Executed: 2017-12-11
Assignee
NORTHWATER CAPITAL INC.
161 BAY STREET, SUITE 4000, TORONTO, M5J 2S1, CANADA
Covered Property (1)
Electronic Credit Default Futures Market
Patent: 8,321,328 →
Application: 12/783,485 →
Publication: US 2011/0087580
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 6, 2011
From: PATTERSON, DAVID G.; THERIAULT, ANNIE; RICKARD, JOHN T.
To: EXCHANGE HOLDINGS INC.
Reel/Frame 025593/0265 →
Merger May 29, 2020
From: NORTHWATER CAPITAL INC.
To: NORTHWATER CAPITAL INC.; EXCHANGE HOLDINGS INC.
Reel/Frame 052785/0580 →