IP Library › Assignment 020600/0464
Patent Assignment
Reel/Frame 020600/0464

Assignment of Assignor's Interest

Recorded: 2008-03-04 Pages: 4
Assignor
Assignee
ZIEMER HOLDING AG
ALLMENDSTRASSE 11, 2562 PORT, SWITZERLAND
Covered Properties (3)
System for Protecting Tissue in the Treatment of Eyes
Patent: 9,248,047 →
Application: 11/654,603 →
Publication: US 2007/0173793
Ophthalmologic apparatus
Application: 11/806,407 →
Publication: US 2007/0282312
Ophthalmological Device
Patent: 7,597,444 →
Application: 11/822,401 →
Publication: US 2008/0192783
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 18, 2007
From: RATHJEN, CHRISTIAN
To: SIE AG SURGICAL INSTRUMENT ENGINEERING
Reel/Frame 018830/0646 →
Assignment of Assignor's Interest Jul 16, 2007
From: RATHJEN, CHRISTIAN
To: SIE AG SURGICAL INSTRUMENT ENGINEERING
Reel/Frame 019566/0336 →
Assignment of Assignor's Interest Sep 17, 2007
From: RATHJEN, CHRISTIAN; ZIEMER, FRANK
To: SIE AG SURGICAL INTSTRUMENT
Reel/Frame 019837/0758 →