Patent Assignment
Reel/Frame 062156/0769
Merger and Change of Name
Recorded: 2022-12-20
Pages: 5
Assignors
HOWDEN CANADA INC.
Executed: 2021-01-01
HOWDEN ALPHAIR VENTILATING SYSTEMS INC.
Executed: 2021-01-01
Assignee
HOWDEN CANADA INC.
488 BASALTIC ROAD, CONCORD, ONTARIO, L4K 5A2, CANADA
Covered Property
(1)
Extremal Voltage Detector with High Input Impedance
Patent:
7,135,849 →
Application:
11/408,988 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 24, 2006
From: YAMAMOTO, SHYOUHEI
To: OKI ELECTRIC INDUSTRY CO., LTD.
Reel/Frame 017816/0174 →
Change of Name
Jan 16, 2009
From: OKI ELECTRIC INDUSTRY CO., LTD.
To: OKI SEMICONDUCTOR CO., LTD.
Reel/Frame 022162/0586 →
Change of Name
Mar 21, 2014
From: OKI SEMICONDUCTOR CO., LTD
To: LAPIS SEMICONDUCTOR CO., LTD.
Reel/Frame 032495/0483 →