IP Library Assignment 017715/0922
Patent Assignment
Reel/Frame 017715/0922

Assignment of Assignor's Interest

Recorded: 2005-08-23 Pages: 3
Assignors
BELT, JOHANNES WILHELMUS
Executed: 2005-03-03
DRIESSEN, MARCO MARCUS MATHEUS
Executed: 2005-03-03
VLIET VAN, GERHARD
Executed: 2005-02-11
Assignee
DSM IP ASSETS B.V.
HET OVERLOON 1, 6411 TE HEERLEN, NETHERLANDS
Covered Property (1)
Process for the Preparation of a Hydrogenated Polymer
Patent: 7,655,725 →
Application: 10/521,734 →
Publication: US 2006/0122336
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 14, 2005
From: DSM IP ASSETS B.V.
To: ZEON CORPORATION
Reel/Frame 017223/0541 →