Patent Assignment
Reel/Frame 019466/0363
Assignment of Assignor's Interest
Recorded: 2007-06-22
Pages: 4
Assignor
RADIN, LON B.
Executed: 2006-12-22
Assignee
WI-LAN, INC.
11 HOLLAND AVENUE, SUITE 608, OTTAWA, ONTARIO, K1Y 4S1, CANADA
Covered Properties
(3)
Spatial Position Determination System
Patent:
6,867,693 →
Application:
09/915,662 →
Spatial Position Determination System
Patent:
7,215,247 →
Application:
11/079,965 →
Spatial Position Determination System
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 13, 2008
From: RADIN, LON B.
To: WI-LAN, INC.
Reel/Frame 021824/0691 →
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 →
Security Interest
Nov 10, 2025
From: FEMASYS, INC.
To: POINTILLIST GLOBAL MACRO SERIES OF POINTILLIST PARTNERS LLC
Reel/Frame 072842/0487 →