IP Library › Assignment 012842/0021
Patent Assignment
Reel/Frame 012842/0021

Assignment of Assignor's Interest

Recorded: 2002-04-26 Pages: 2
Assignor
MACHIDA, KENICHI
Executed: 2002-04-01
Assignee
OSAKA UNIVERSITY
1-1, YAMADAOKA, SUITA CITY, OSAKA, JAPAN
Covered Property (1)
Photochemical Hole Burning Media
Patent: 6,994,947 →
Application: 10/084,480 →
Publication: US 2002/0162948
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 16, 2010
From: OSAKA UNIVERSITY
To: EMPIRE TECHNOLOGY DEVELOPMENT LLC
Reel/Frame 025591/0465 →
Security Interest Jan 29, 2019
From: EMPIRE TECHNOLOGY DEVELOPMENT LLC
To: CRESTLINE DIRECT FINANCE, L.P.
Reel/Frame 048373/0217 →