IP Library › Assignment 015541/0921
Patent Assignment
Reel/Frame 015541/0921

Assignment of Assignor's Interest

Recorded: 2004-07-12 Pages: 3
Assignor
Assignee
CARL ZEISS SMT AG
D-89518, HEIDENHEIM, GERMANY
Covered Property (1)
Mounting Apparatus for an Optical Element
Patent: 6,580,570 →
Application: 10/002,097 →
Publication: US 2002/0085292
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Address Change for Assignee Aug 9, 2004
From: CARL ZEISS SMT AG
To: CARL ZEISS SMT AG
Reel/Frame 016309/0129 →
Assignment of Assignor's Interest Jul 6, 2005
From: BECKER, JOCHEN; LANG, WERNER; BLEIDLSTEI, SASCHA; LOHL, ALEXANDER
To: CARL ZEISS SMT AG
Reel/Frame 016480/0088 →
A Modifying Conversion Jan 18, 2011
From: CARL ZEISS SMT AG
To: CARL ZEISS SMT GMBH
Reel/Frame 025763/0367 →