Patent Assignment
Reel/Frame 032197/0610
Assignment of Assignor's Interest
Recorded: 2014-02-11
Pages: 6
Assignee
COGO CANADA INC.
SUITE 101 - 232 HERZBERG ROAD, OTTAWA (ONTARIO), H2K 2A1, CANADA
Covered Property
(1)
Mach-Zehnder Optical Modulator Having a Travelling Wave Electrode with a Distributed Ground Bridging Structure
Patent:
8,903,202 →
Application:
14/081,388 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 11, 2014
From: COGO CANADA INC.
To: TERAXION INC.
Reel/Frame 032197/0640 →
Assignment of Assignor's Interest
Jun 30, 2016
From: TERAXION INC.; 9333-9679 QUEBEC INC. (FORMERLY COGO OPTRONICS CANADA INC.)
To: CIENA CANADA, INC.
Reel/Frame 039059/0478 →
Assignment of Assignor's Interest
Jun 30, 2016
From: CIENA CANADA, INC.
To: CIENA CORPORATION
Reel/Frame 039059/0503 →
Security Interest
Aug 9, 2019
From: TERAXION INC.
To: CANADIAN IMPERIAL BANK OF COMMERCE
Reel/Frame 050010/0398 →
Release of Security Interest
Sep 30, 2021
From: CANADIAN IMPERIAL BANK OF COMMERCE
To: TERAXION INC.
Reel/Frame 057657/0020 →