IP Library › Assignment 017164/0133
Patent Assignment
Reel/Frame 017164/0133

Assignment of Assignor's Interest

Recorded: 2006-01-05 Pages: 3
Assignor
LABUS, RAINER
Executed: 2005-12-08
Assignee
CARL ZEISS SMT AG
CARL-ZEISS-STRASSE 22, OBERKOCHEN, D-73447, GERMANY
Covered Property (1)
Optical System
Patent: 6,583,850 →
Application: 09/755,401 →
Publication: US 2001/0008440
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 14, 2004
From: CARL-ZEISS STIFTUNG (TRADING AS CARL-ZEIS)
To: CARL-ZEISS SMT AG
Reel/Frame 014845/0455 →
Assignment of Assignor's Interest Dec 29, 2005
From: LABUS, RAINER
To: CARL ZEIAS SMT AG
Reel/Frame 017145/0624 →
Assignment of Assignor's Interest Jan 26, 2006
From: LABUS, RAINER
To: CARL ZEISS SMT AG
Reel/Frame 017065/0440 →