IP Library › Assignment 021704/0642
Patent Assignment
Reel/Frame 021704/0642

Corrective Assignment to Correct the Execution Date, Previously Recorded at Reel 020000 Frame 0128.

Recorded: 2008-10-10 Pages: 3
Assignors
OSHIDA, YOSHITADA
Executed: 2007-08-07
KOBAYASHI, KAZUO
Executed: 2007-08-07
Assignee
HITACHI VIA MECHANICS, LTD.
2100 KAMI-IMAIZUMI, EBINA-SHI, KANAGAWA, JAPAN
Covered Property (1)
Substrate Exposure Apparatus and Illumination Apparatus
Patent: 7,755,741 →
Application: 11/839,863 →
Publication: US 2008/0079921
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 23, 2007
From: OSHIDA, YOSHITADA; KOBAYASHI, KAZUO
To: HITACHI VIA MECHANICS, LTD.
Reel/Frame 020000/0128 →
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 →