IP Library Assignment 018154/0288
Patent Assignment
Reel/Frame 018154/0288

Assignment of Assignor's Interest

Recorded: 2006-08-22 Pages: 4
Assignors
KWAN, YIM-BUN PATRICK
Executed: 2006-07-18
LOOPSTRA, ERIK
Executed: 2006-08-10
Assignees
CARL ZEISS SMT AG
CARL-ZEISS-STRASSE 22, OBERKOCHEN, D-73447, GERMANY
ASML NETHERLANDS B.V.
DE RUN 6665, VELDHOVEN, NL-5504-DT, NETHERLANDS
Covered Property (1)
Optical Apparatus for Use in Photolithography
Patent: 8,072,700 →
Application: 10/595,469 →
Publication: US 2007/0076184
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
A Modifying Conversion Jan 18, 2011
From: CARL ZEISS SMT AG
To: CARL ZEISS SMT GMBH
Reel/Frame 025763/0367 →