IP Library › Assignment 022132/0704
Patent Assignment
Reel/Frame 022132/0704

Assignment of Assignor's Interest

Recorded: 2009-01-21 Pages: 2
Assignors
YAMAZAKI, MITSUHIRO
Executed: 2009-01-15
TSUKAMOTO, YASUMICHI
Executed: 2009-01-15
TAKAHASHI, TOSHIKI
Executed: 2009-01-15
Assignee
LENOVO (SINGAPORE) PTE. LTD.
151 LORONG CHUAN, #02-01 NEW TECH PARK, SINGAPORE, 556741, SINGAPORE
Covered Property (1)
Notebook Optical Disc Drive Capable of Generating a Pseudo Eject Signal
Patent: 7,929,383 →
Application: 12/356,583 →
Publication: US 2009/0199222
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment Nov 25, 2015
From: LENOVO (SINGAPORE) PTE LTD.
To: LENOVO PC INTERNATIONAL
Reel/Frame 037160/0001 →
Assignment of Assignor's Interest Jan 10, 2025
From: LENOVO PC INTERNATIONAL LIMITED
To: LENOVO SWITZERLAND INTERNATIONAL GMBH
Reel/Frame 069870/0670 →