IP Library › Assignment 038174/0152
Patent Assignment
Reel/Frame 038174/0152

Assignment of Assignor's Interest

Recorded: 2016-04-01 Pages: 5
Assignors
DONITZKY, CHRISTOF
Executed: 2016-03-20
WELLHOEFER, ARMIN
Executed: 2016-03-16
Assignee
WAVELIGHT GMBH
AM WOLFSMANTEL 5, ERLANGEN, 91058, GERMANY
Covered Property (1)
Crosslinking Control
Application: 15/024,827 →
Publication: US 2016/0236006
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 11, 2019
From: WAVELIGHT GMBH
To: ALCON INC.
Reel/Frame 051257/0835 →