IP Library › Assignment 027931/0654
Patent Assignment
Reel/Frame 027931/0654

Merger

Recorded: 2012-03-02 Pages: 8
Assignor
CARL ZEISS SURGICAL GMBH
Executed: 2011-06-01
Assignee
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52, 07745 JENA, GERMANY
Covered Properties (2)
Operating Menu for a Surgical Microscope
Patent: 7,594,188 →
Application: 10/922,975 →
Publication: US 2005/0041282
Optical Imaging System Having an Expand Depth of Field
Patent: 7,209,293 →
Application: 10/923,004 →
Publication: US 2005/0041308
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 15, 2004
From: GAIDA, GERHARD; MIESNER, HANS-JOACHIM
To: CARL ZEISS AG
Reel/Frame 015894/0716 →
Assignment of Assignor's Interest Nov 2, 2004
From: RUDOLPH, FRANK; HERMANN, KARLHEINZ; SCHNEIDER, MARTIN; ERNSPERGER, STEFAN
To: CARL ZEISS AG
Reel/Frame 015950/0134 →
Assignment of Assignor's Interest Mar 2, 2012
From: CARL ZEISS AG
To: CARL ZEISS SURGICAL GMBH
Reel/Frame 027930/0720 →
Assignment of Assignor's Interest Mar 2, 2012
From: CARL ZEISS AG
To: CARL ZEISS SURGICAL GMBH
Reel/Frame 027930/0723 →