IP Library Assignment 018017/0301
Patent Assignment
Reel/Frame 018017/0301

Assignment of Assignor's Interest

Recorded: 2006-07-26 Pages: 8
Assignors
LI, YUZHUO
Executed: 2006-06-12
TANG, KWOK
Executed: 2006-06-29
LI, WU
Executed: 2006-07-18
BIAN, GUOMIN
Executed: 2006-05-22
CHEEMALAPATI, KRISHNAYYA
Executed: 2006-06-12
DUVVURU, VIVEK
Executed: 2006-06-12
BUNDI, DEENESH
Executed: 2006-07-19
BIAN, HENRY
Executed: 2006-05-25
Assignee
DYNEA CHEMICALS OY
SNELLMANINKATU 13, HELSINKI, FIN-00170, FINLAND
Covered Property (1)
Engineered Non-Polymeric Organic Particles for Chemical Mechanical Planarization
Patent: 7,419,519 →
Application: 11/325,450 →
Publication: US 2006/0261306
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 26, 2012
From: DYNEA CHEMICALS OY
To: DYNEA OY
Reel/Frame 028108/0965 →
Assignment of Assignor's Interest Aug 1, 2013
From: DYNEA OY
To: DYNEA AUSTRIA GMBH
Reel/Frame 030926/0358 →