IP Library › Assignment 020771/0240
Patent Assignment
Reel/Frame 020771/0240

Corrective Assignment to Correct the Missing Name and Execution Date of the 1ST Conveying Party Previously Recorded on Reel 020180 Frame 0917. Assignor(S) Hereby Confirms the Missing Name and Execution Date of the 1ST Conveying Party Should Read: Duan-Fu Stephen Hsu and November 20, 2007 Respectively.

Recorded: 2008-04-08 Pages: 5
Assignors
HSU, DUAN-FU STEPHEN
Executed: 2007-11-20
PARK, JUNG CHUL
Executed: 2007-11-20
VAN DEN BROEKE, DOUGLAS
Executed: 2007-11-20
CHEN, JANG FUNG
Executed: 2007-11-20
Assignee
ASML MASKTOOLS B.V.
P.O. BOX 324, 5500 AH VELDHOVEN, NETHERLANDS
Covered Property (1)
Method and Apparatus for Performing Model-Based Opc for Pattern Decomposed Features
Patent: 8,111,921 →
Application: 11/898,646 →
Publication: US 2008/0069432
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 27, 2007
From: PARK, JUNG CHUL; VAN DEN BROEKE, DOUGLAS; CHEN, JANG FUNG
To: ASML MASKTOOLS B.V.
Reel/Frame 020180/0917 →
Assignment of Assignor's Interest Feb 7, 2014
From: ASML MASKTOOLS B.V.
To: ASML NETHERLANDS B.V.
Reel/Frame 032170/0425 →