IP Library › Assignment 019634/0088
Patent Assignment
Reel/Frame 019634/0088

Assignment of Assignor's Interest

Recorded: 2007-08-01 Pages: 6
Assignors
WISSING, JEFFREY
Executed: 2004-10-02
PEK, JIRI
Executed: 2004-10-04
MATHEWS, CECIL
Executed: 2004-09-30
MILASIN, DRASKO
Executed: 2004-10-01
Assignee
WI-LAN, INC.
11 HOLLAND AVENUE, SUITE 608, OTTAWA, ONTARIO, K1Y 4S1, CANADA
Covered Property (1)
Pots Extender for Voice Fallback in a Subscriber Line
Patent: 8,233,472 →
Application: 11/828,799 →
Publication: US 2008/0019355
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignee Name Previously Recorded on Reel 019634 Frame 0088. Assignor(S) Hereby Confirms the Assignment. Aug 24, 2007
From: WISSING, JEFFREY; PEK, JIRI; MATHEWS, CECIL; MILASIN, DRASKO
To: NOKIA CORPORATION
Reel/Frame 019745/0198 →
Assignment of Assignor's Interest Aug 28, 2007
From: NOKIA OYJ
To: WI-LAN, INC.
Reel/Frame 019757/0779 →
Merger and Change of Name Jun 20, 2017
From: WI-LAN INC.; QUARTERHILL INC.
To: QUARTERHILL INC.
Reel/Frame 042914/0894 →
Assignment of Assignor's Interest Jul 12, 2017
From: QUARTERHILL INC.
To: WI-LAN INC.
Reel/Frame 043167/0655 →