IP Library › Assignment 024843/0608
Patent Assignment
Reel/Frame 024843/0608

Assignment of Assignor's Interest

Recorded: 2010-08-12 Pages: 7
Assignors
STEFFEN, JOACHIM
Executed: 2010-08-10
RIESENEGGER, HELMUT
Executed: 2010-08-05
ABELE, KLAUS
Executed: 2010-08-09
GAERTNER, HARTMUT
Executed: 2010-08-05
HERRMANN, GERHARD
Executed: 2010-08-08
KAHLER, JUERGEN
Executed: 2010-08-06
Assignee
CARL ZEISS SURGICAL GMBH
CARL-ZEISS-STRASSE 22, 73447 OBERKOCHEN, GERMANY
Covered Property (1)
Surgical Microscope Having an Illuminating System and Control Unit Therefor
Patent: 8,520,303 →
Application: 12/662,984 →
Publication: US 2010/0302629
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 12, 2010
From: LIEGEL, JUERGEN
To: CARL ZEISS AG
Reel/Frame 024843/0099 →
Assignment of Assignor's Interest Aug 12, 2010
From: CARL ZEISS AG
To: CARL ZEISS SURGICAL GMBH
Reel/Frame 024843/0624 →
Merger Oct 18, 2011
From: CARL ZEISS SURGICAL GMBH
To: CARL ZEISS MEDITEC AG
Reel/Frame 027204/0048 →