IP Library Assignment 019948/0333
Patent Assignment
Reel/Frame 019948/0333

Assignment of Assignor's Interest

Recorded: 2007-10-02 Pages: 3
Assignors
HSU, DUAN-FU STEPHEN
Executed: 2007-08-17
PARK, SANGBONG
Executed: 2007-08-17
VAN DEN BROEKE, DOUGLAS
Executed: 2007-08-17
CHEN, JANG FUNG
Executed: 2007-08-21
Assignee
ASML MASKTOOLS B.V.
P.O. BOX 324, 5500 AH VELDHOVEN, NETHERLANDS
Covered Property (1)
Method and Apparatus for Performing Dark Field Double Dipole Lithography (Ddl)
Patent: 7,824,826 →
Application: 11/783,261 →
Publication: US 2008/0020296
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 7, 2014
From: ASML MASKTOOLS B.V.
To: ASML NETHERLANDS B.V.
Reel/Frame 032170/0425 →