Patent Assignment
Reel/Frame 031563/0249
Assignment of Assignor's Interest
Recorded: 2013-11-07
Pages: 4
Assignor
MACEACHERN, LEONARD
Executed: 2013-06-04
Assignee
ICERA CANADA, ULC
700 2ND STREET SW SUITE 1200, CALGARY, ALBERTA, T2P 4V5, CANADA
Covered Properties
(4)
Method and Apparatus for Up-and Down-Conversion of Radio Frequency (Rf) Signals
Patent:
7,046,980 →
Application:
10/070,280 →
High Linearity Gilbert I Q Dual Mixer
Method and Apparatus for Up-and-Down-Conversion of Radio Frequency (Rf) Signals
Method and Apparatus for Conversion of Radio Frequency (Rf) Signals Using Aperiodic Mixing Signals
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 29, 2002
From: MANKU, TAJINDER; SNYDER, CHRIS; WEALE, GARETH; WONG, LAWRENCE
To: SIRIFIC WIRELESS CORPORATION
Reel/Frame 013255/0681 →
Assignment of Assignor's Interest
Feb 21, 2003
From: MANKU, TAJINDER; KHAJEHPOUR, JAVAD
To: SIRIFIC WIRELESS CORPORATION
Reel/Frame 013775/0008 →
Assignment of Assignor's Interest
Aug 2, 2004
From: MANKU, TAJINDER; LING, YANG; KUNG, WILLIAM
To: SIRIFIC WIRELESS CORPORATION
Reel/Frame 015643/0284 →
Assignment of Assignor's Interest
Jan 31, 2007
From: MANKU, TAJINDER; SNYDER, CHRIS; WEALE, GARETH; WONG, LAWRENCE
To: SIRIFIC WIRELESS CORPORATION
Reel/Frame 018829/0133 →
Security Agreement
Sep 10, 2008
From: SIRIFIC WIRELESS ULC
To: ETV CAPITAL SA
Reel/Frame 021502/0920 →
Change of Name
Oct 8, 2009
From: SIRIFIC WIRELESS ULC
To: ICERA CANADA ULC
Reel/Frame 023337/0853 →
Change of Name
Oct 8, 2009
From: SIRIFIC WIRELESS CORPORATION
To: SIRIFIC WIRELESS ULC
Reel/Frame 023337/0817 →