Patent Assignment
Reel/Frame 015004/0022
Assignment of Assignor's Interest
Recorded: 2004-02-13
Pages: 3
Assignors
THIES, JENS CHRISTOPH
Executed: 2003-06-27
DIAS, AYLVIN JORGE A.A.
Executed: 2003-06-26
LAWTON, JOHN ALAN
Executed: 2004-01-19
WINMILL, DAVID L.
Executed: 2003-12-16
XU, JIGENG
Executed: 2003-12-17
Assignee
DSM IP ASSETS B.V.
HET OVERLOON 1, 6411 TE HEERLEN, NETHERLANDS
Covered Property
(1)
Radiation Curable Resin Composition and Rapid Prototyping Process Using the Same
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 6, 2007
From: YOU, XIAORONG
To: DSM IP ASSETS, B.V.
Reel/Frame 019005/0221 →
Assignment of Assignor's Interest
Jun 25, 2021
From: DSM IP ASSETS B.V.
To: MS HOLDING B.V.
Reel/Frame 056726/0106 →
Change of Name
Jul 2, 2021
From: MS HOLDING B.V.
To: COVESTRO (NETHERLANDS) B.V.
Reel/Frame 056756/0513 →
Change of Corporate Address
Mar 30, 2022
From: COVESTRO (NETHERLANDS) B.V.
To: COVESTRO (NETHERLANDS) B.V.
Reel/Frame 059546/0570 →
Assignment of Assignor's Interest
Jun 26, 2023
From: COVESTRO (NETHERLANDS) B.V.
To: STRATASYS INC.
Reel/Frame 064105/0310 →