IP Library › Assignment 022501/0622
Patent Assignment
Reel/Frame 022501/0622

Assignment of Assignor's Interest

Recorded: 2009-04-03 Pages: 4
Assignors
WOLLESCHENSKY, RALF
Executed: 2009-03-25
DOBSCHAL, HANS-JUERGEN
Executed: 2009-03-24
STEINER, REINHARD
Executed: 2009-03-24
Assignee
CARL ZEISS MICROIMAGING GMBH
CARL-ZEISS-PROMENADE 10, JENA, D-07745, GERMANY
Covered Property (1)
Highly Sensitive Spectroscopic Unit
Patent: 8,098,374 →
Application: 12/444,244 →
Publication: US 2010/0007878
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 14, 2013
From: CARL ZEISS MICROIMAGING GMBH
To: CARL ZEISS MICROSCOPY GMBH
Reel/Frame 030610/0269 →
Assignment of Assignor's Interest Feb 14, 2020
From: CARL ZEISS MICROSCOPY GMBH
To: CARL ZEISS SPECTROSCOPY GMBH
Reel/Frame 051821/0978 →