IP Library Assignment 030430/0048
Patent Assignment
Reel/Frame 030430/0048

Assignment of Assignor's Interest

Recorded: 2013-05-16 Pages: 2
Assignor
NISHIHARA, HIDEO
Executed: 2013-05-09
Assignee
DAINIPPON SCREEN MFG. CO., LTD.
TENJINKITA-MACHI 1-1, TERANOUCHI-AGARU 4-CHOME, HORIKAWA-DORI, KAMIGYO-KU, KYOTO-SHI, KYOTO 602-8585, JAPAN
Covered Property (1)
Heat Treatment Apparatus and Heat Treatment Method for Measuring Particle Concentration
Patent: 9,502,273 →
Application: 13/895,540 →
Publication: US 2013/0315576
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 19, 2015
From: DAINIPPON SCREEN MFG. CO., LTD.
To: SCREEN HOLDINGS CO., LTD.
Reel/Frame 035049/0171 →