IP Library Assignment 023909/0377
Patent Assignment
Reel/Frame 023909/0377

Assignment of Assignor's Interest

Recorded: 2010-02-08 Pages: 6
Assignors
WOITTENNEK, FRANZISKA
Executed: 2010-01-02
WOLFEL, MATHIAS
Executed: 2010-01-04
VOGLER, KLAUS, DR.
Executed: 2010-01-08
KITTELMANN, OLAF, DR.
Executed: 2010-01-04
Assignee
WAVELIGHT AG
AM WOLFSMANTEL 5, ERLANGEN, 91058, GERMANY
Covered Property (1)
Apparatus for Treating a Material and Method for Operating the Same
Patent: 8,068,220 →
Application: 12/621,186 →
Publication: US 2011/0116082
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 14, 2019
From: WAVELIGHT AG
To: WAVELIGHT GMBH
Reel/Frame 051299/0608 →
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 19, 2019
From: WAVELIGHT GMBH
To: ALCON INC.
Reel/Frame 051379/0826 →