IP Library Assignment 022417/0651
Patent Assignment
Reel/Frame 022417/0651

Assignment of Assignor's Interest

Recorded: 2009-03-17 Pages: 3
Assignors
STEFFEN, JOACHIM
Executed: 2008-09-26
JESS, HELGE
Executed: 2008-10-10
HAUGER, CHRISTOPH
Executed: 2008-09-29
Assignee
CARL ZEISS SURGICAL GMBH
CARL-ZEISS-STRASSE 22, OBERKOCHEN, 73447, GERMANY
Covered Property (1)
Microscope System
Patent: 8,040,599 →
Application: 12/162,601 →
Publication: US 2010/0110538
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Oct 4, 2011
From: CARL ZEISS SURGICAL GMBH
To: CARL ZEISS MEDITEC AG
Reel/Frame 027023/0852 →