Assignment of Assignor's Interest

Recorded: 2011-02-07 Pages: 3

Assignors

ERNSPERGER, STEFAN

Executed: 2011-01-20

GAIDA, GERHARD

Executed: 2011-01-21

Assignee

CARL ZEISS SURGICAL GMBH

CARL-ZEISS-STRASSE 22, OBERKOCHEN, 73447, GERMANY

Covered Property (1)

Optical Observation Apparatus with Multi-Channel Data Insertion

Patent: 8,976,238 →

Application: 12/997,334 →

Publication: US 2011/0141262

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.