Patent Assignment
Reel/Frame 019618/0431
Assignment of Assignor's Interest
Recorded: 2007-07-27
Pages: 4
Assignors
OSHIDA, YOSHITADA
Executed: 2007-05-10
NAITO, YOSHITATSU
Executed: 2007-05-10
SUZUKI, MITUHIRO
Executed: 2007-05-10
YAMAGUCHI, TSUYOSHI
Executed: 2007-05-10
MARUYAMA, SHIGENOBU
Executed: 2007-05-10
Assignee
HITACHI VIA MECHANICS, LTD.
2100, KAMIIMAIZUMI, EBINA-SHI, KANAGAWA, 243-0488, JAPAN
Covered Property
(1)
Device for Changing Pitch Between Light Beam Axes, and Substrate Exposure Apparatus
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Spelling of the First Name of the Third Assignor's Previously Recorded on Reel 019618 Frame 0431.
Jan 8, 2008
From: OSHIDA, YOSHITADA; NAITO, YOSHITATSU; SUZUKI, MITSUHIRO; YAMAGUCHI, TSUYOSHI
To: HITACHI VIA MECHANICS, LTD.
Reel/Frame 020338/0174 →
Change of Name
Apr 3, 2014
From: HITACHI VIA MECHANICS, LTD.
To: VIA MECHANICS, LTD.
Reel/Frame 032600/0580 →
Assignment of Assignor's Interest
May 22, 2018
From: VIA MECHANICS, LTD.
To: ADTEC ENGINEERING CO., LTD.
Reel/Frame 047412/0658 →