IP Library Assignment 019837/0758
Patent Assignment
Reel/Frame 019837/0758

Assignment of Assignor's Interest

Recorded: 2007-09-17 Pages: 2
Assignors
RATHJEN, CHRISTIAN
Executed: 2007-08-20
ZIEMER, FRANK
Executed: 2007-08-17
Assignee
SIE AG SURGICAL INTSTRUMENT
ENGINEERING, ALLMENDSTRASSE 11, 2562 PORT, SWITZERLAND
Covered Property (1)
Ophthalmological Device
Patent: 7,597,444 →
Application: 11/822,401 →
Publication: US 2008/0192783
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 4, 2008
From: SIE AG SURGICAL INSTRUMENT ENGINEERING.
To: ZIEMER HOLDING AG
Reel/Frame 020600/0464 →