Patent Assignment
Reel/Frame 012693/0301
Bill of Sale, Assignment and Assumption Agreement
Recorded: 2002-03-18
Pages: 41
Assignors
WORLD ACCESS, INC.
Executed: 2000-04-05
WA TELECOM PRODUCTS CO., INC.
Executed: 2000-04-05
Assignee
NERA TELECOMMUNICATIONS, INC.
1300 CENTRAL EXPRESSWAY NORTH, SUITE 100, ALLEN, TEXAS, 75013
Covered Properties
(3)
Method and System for an Air Interface for Providing Voice, Data, and Multimedia Services in a Wireless Local Loop System
Patent:
6,144,645 →
Application:
09/085,263 →
Method and System for an Air Interface for Providing Voice, Data, and Multimedia Services in a Wireless Local Loop System
Patent:
6,434,129 →
Application:
09/451,935 →
Method and System for an Air Interface for Providing Voice, Data, and Multimedia Services in a Wireless Local Loop System
Patent:
6,351,456 →
Application:
09/479,663 →
Related Assignments
(10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 6, 1999
From: STRUHSAKER, PAUL F.; QUINN, PATRICK WILTON; EASSON, MICHAEL J.; HUDSON, THOMAS C. `
To: WORLD ACCESS, INC.
Reel/Frame 009873/0967 →
Assignment of Assignor's Interest
Aug 14, 2000
From: WORLD ACCESS, INC.
To: NERA WIRELESS BROADBAND ACCESS AS
Reel/Frame 010999/0281 →
Assignment of Assignor's Interest
Mar 18, 2002
From: NERA TELECOMMUNICATIONS, INC.
To: NERA WIRELESS BROADBAND ACCESS AS
Reel/Frame 012691/0419 →
Assignment Agreement
Jul 15, 2003
From: NERA WIRELESS BROADBAND ACCESS AS
To: SR TELECOM INC.
Reel/Frame 014268/0396 →
Sanction Order
Jan 22, 2009
From: SRX POST HOLDINGS INC.
To: 7062184 CANADA INC.
Reel/Frame 022137/0483 →
Change of Name
Jan 22, 2009
From: SR TELECOM INC.
To: SRX POST HOLDINGS INC.
Reel/Frame 022137/0370 →
Assignment of Assignor's Interest
Jun 25, 2009
From: SRX POST HOLDINGS INC.
To: WI-LAN INC.
Reel/Frame 022868/0573 →
Change of Name
Aug 20, 2009
From: 7062184 CANADA INC.
To: SRX POST HOLDINGS INC.
Reel/Frame 023119/0293 →
Merger and Change of Name
Jun 20, 2017
From: WI-LAN INC.; QUARTERHILL INC.
To: QUARTERHILL INC.
Reel/Frame 042914/0632 →
Assignment of Assignor's Interest
Jul 12, 2017
From: QUARTERHILL INC.
To: WI-LAN INC.
Reel/Frame 043168/0294 →