Patent Assignment
Reel/Frame 028469/0944
Change of Name
Recorded: 2012-06-29
Pages: 2
Assignor
CSI WIRELESS INC.
Executed: 2007-05-10
Assignee
HEMISPHERE GPS INC.
4110 9TH STREET S.E., CALGARY, ALBERTA, T2G 3C4, CANADA
Covered Properties
(2)
Antenna Coupler
Patent:
6,549,091 →
Application:
09/657,668 →
Ceramic Filter for Use with a Beacon Receiver
Patent:
6,501,346 →
Application:
09/658,669 →
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 19, 2001
From: SPURELL, DOUG
To: COMMUNICATION SYSTEMS INTERNATIONAL, INC.
Reel/Frame 011453/0004 →
Assignment of Assignor's Interest
Jan 19, 2001
From: SPURELL, DOUG; SHEWCHUK, GRANT
To: COMMUNICATION SYSTEMS INTERNATIONAL, INC.
Reel/Frame 011453/0038 →
Change of Name
Jun 28, 2012
From: COMMUNICATION SYSTEMS INTERNATIONAL INC.
To: CSI WIRELESS INC.
Reel/Frame 028458/0416 →
Assignment of Assignor's Interest
Jun 7, 2013
From: HEMISPHERE GPS INC.
To: 1718784 ALBERTA LTD.
Reel/Frame 030569/0328 →
Change of Name
Jun 7, 2013
From: 1718784 ALBERTA LTD.
To: HEMISPHERE GNSS INC.
Reel/Frame 030569/0691 →