IP Library › Assignment 029255/0463
Patent Assignment
Reel/Frame 029255/0463

Assignment of Assignor's Interest

Recorded: 2012-11-07 Pages: 3
Assignor
SENSOMOTORIC INSTRUMENTS GMBH
Executed: 2011-05-19
Assignee
Covered Property (1)
Eye Position Registering and Tracking
Patent: 8,591,030 →
Application: 13/250,873 →
Publication: US 2012/0127429
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 7, 2012
From: GRECU, HORIA; WEISE, RALF
To: SENSOMOTORIC INSTRUMENTS GMBH
Reel/Frame 029255/0375 →
Assignment of Assignor's Interest Oct 14, 2013
From: SENSOMOTORIC INSTRUMENTS GESELLSCHAFT FUR INNOVATIVE SENSORIK MBH
To: ALCON PHARMACEUTICALS LTD.
Reel/Frame 031400/0601 →
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 11, 2019
From: ALCON PHARMACEUTICALS LTD.
To: ALCON INC.
Reel/Frame 051257/0278 →