Patent Assignment
Reel/Frame 019142/0054
Assignment of Assignor's Interest
Recorded: 2007-03-27
Pages: 3
Assignor
YAMASHITA, KATSUYA
Executed: 2007-03-01
Assignee
AGILENT TECHNOLOGIES, INC.
395 PAGE MILL ROAD, P.O. BOX 10395, PALO ALTO, CALIFORNIA, 94303-0870
Covered Property
(1)
Operational Amplifier Selecting One of Inputs, and an Amplifying Apparatus Using the Op Amplifier the Verification Method
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 4, 2009
From: AGILENT TECHNOLOGIES, INC.
To: VERIGY (SINGAPORE) PTE. LTD.
Reel/Frame 022204/0003 →
Assignment of Assignor's Interest
Mar 20, 2012
From: VERIGY (SINGAPORE) PTE LTD
To: ADVANTEST (SINGAPORE) PTE LTD
Reel/Frame 027896/0018 →
Assignment of Assignor's Interest
Apr 6, 2015
From: ADVANTEST (SINGAPORE) PTE. LTD.
To: ADVANTEST CORPORATION
Reel/Frame 035371/0265 →
Corrective Assignment to Correct the Assignee Address Previously Recorded at Reel: 035371 Frame: 0265. Assignor(S) Hereby Confirms the Assignment.
Apr 14, 2015
From: ADVANTEST (SINGAPORE) PTE. LTD.
To: ADVANTEST CORPORATION
Reel/Frame 035425/0768 →
Change of Address
Dec 18, 2018
From: ADVANTEST CORPORATION
To: ADVANTEST CORPORATION
Reel/Frame 047987/0626 →