IP Library Assignment 016195/0003
Patent Assignment
Reel/Frame 016195/0003

Assignment of Assignor's Interest

Recorded: 2005-06-28 Pages: 6
Assignors
GEH, BERND
Executed: 2002-10-23
GRAUPNER, PAUL
Executed: 2002-10-02
STAMMLER, THOMAS
Executed: 2002-10-23
STENKAMP, DIRK
Executed: 2002-10-10
STUHLER, JOCHEN
Executed: 2002-10-09
WURMBRAND, KLAUS
Executed: 2002-10-10
Assignee
CARL ZEISS SEMICONDUCTOR MANUFACTURING TECHNOLOGIES
CARL-ZEISS-STR.22, OBERKOCHEN, D-73447, GERMANY
Covered Property (1)
Method for Optimizing the Image Properties of at Least Two Optical Elements as Well as Methods for Optimizing the Image Properties of at Least Three Optical Elements
Patent: 6,678,240 →
Application: 10/247,270 →
Publication: US 2003/0071986
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 8, 2004
From: CARL ZEISS SEMICONDUCTOR MANUFACTURING TECHNOLOGIES
To: CARL ZEISS SMT AG
Reel/Frame 015044/0426 →
A Modifying Conversion Jan 18, 2011
From: CARL ZEISS SMT AG
To: CARL ZEISS SMT GMBH
Reel/Frame 025763/0367 →