Patent Assignment
Reel/Frame 017816/0174
Assignment of Assignor's Interest
Recorded: 2006-04-24
Pages: 2
Assignor
YAMAMOTO, SHYOUHEI
Executed: 2006-03-31
Assignee
OKI ELECTRIC INDUSTRY CO., LTD.
7-12, TORANOMON 1-CHOME, MINATO-KU, TOKYO, 105-8460, JAPAN
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.
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 →
Merger and Change of Name
Dec 20, 2022
From: HOWDEN CANADA INC.; HOWDEN ALPHAIR VENTILATING SYSTEMS INC.
To: HOWDEN CANADA INC.
Reel/Frame 062156/0769 →