IP Library › Assignment 029255/0375
Patent Assignment
Reel/Frame 029255/0375

Assignment of Assignor's Interest

Recorded: 2012-11-07 Pages: 3
Assignors
GRECU, HORIA
Executed: 2004-07-05
WEISE, RALF
Executed: 2004-07-05
Assignee
SENSOMOTORIC INSTRUMENTS GMBH
WARTHESTRASSE 21, 14513 TELTOW, BERLIN, GERMANY
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: SENSOMOTORIC INSTRUMENTS GMBH
To: SENSOMOTORIC INSTRUMENTS GESELLSCHAFT FUR INNOVATIVE SENSORIK MBH D/B/A SENSOMOTORIC INSTRUMENTS GMBH
Reel/Frame 029255/0463 →
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 →