IP Library Assignment 020869/0451
Patent Assignment
Reel/Frame 020869/0451

Assignment of Assignor's Interest

Recorded: 2008-04-18 Pages: 3
Assignors
HAMAGISHI, TOSHIMITSU
Executed: 2008-04-03
FUJIMOTO, MAMORU
Executed: 2008-04-04
Assignee
DAINIPPON SCREEN MFG. CO., LTD.
TENJINKITA-CHO 1-1, TERANOUCHI-AGARU 4-CHOME, HORIKAWA-DORI, KAMIGYO-KU, KYOTO 602-8585, JAPAN
Covered Property (1)
Exposure Device and Circuit Board for Laser Controller
Patent: 7,920,609 →
Application: 12/081,637 →
Publication: US 2008/0259978
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 24, 2015
From: DAINIPPON SCREEN MFG. CO., LTD.
To: SCREEN HOLDINGS CO., LTD.
Reel/Frame 035071/0249 →