IP Library › Assignment 026426/0247
Patent Assignment
Reel/Frame 026426/0247

Assignment of Assignor's Interest

Recorded: 2011-06-10 Pages: 3
Assignor
SENSOMOTORIC INSTRUMENTS GMBH
Executed: 2011-05-19
Assignee
Covered Properties (4)
Method and Apparatus for Eye Position Registering and Tracking.
Patent: 8,048,065 →
Application: 10/499,498 →
Publication: US 2005/0119642
Method and Apparatus for Image-Based Eye Tracking for Retinal Diagnostic or Surgery Device
Patent: 8,811,657 →
Application: 11/142,962 →
Publication: US 2005/0270486
Method and Apparatus for Eye Tracking Latency Reduction
Patent: 7,517,085 →
Application: 11/144,212 →
Publication: US 2005/0273185
Method of Determining the Spatial Relationship of an Eye of a Person with Respect to a Camera Device
Patent: 7,600,873 →
Application: 11/621,899 →
Publication: US 2007/0171369
Related Assignments (7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 4, 2005
From: GRECU, HORIA; WEISE, RALF
To: SENSOMOTORIC INSTRUMENTS GMBH
Reel/Frame 016002/0656 →
Assignment of Assignor's Interest Jul 25, 2005
From: TEIWES, WINFRIED; GRECU, HORIA
To: SENSOMOTORIC INSTRUMENTS GMBH
Reel/Frame 016567/0921 →
Assignment of Assignor's Interest Nov 10, 2005
From: TEIWES, WINFRIED; GRECU, HORIA
To: SENSOMOTORIC INSTRUMENTS GMBH
Reel/Frame 016776/0703 →
Assignment of Assignor's Interest Jan 10, 2007
From: GRUNDIG, MARTIN
To: SENSOMOTORIC INSTRUMENTS GMBH
Reel/Frame 018741/0273 →
Assignment of Assignor's Interest Aug 31, 2011
From: SENSOMOTORIC INSTRUMENTS GESELLSCHAFT FUER INNOVATIVE SENSORIK MBH
To: OD-OS GMBH
Reel/Frame 026835/0767 →
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 →