IP Library Assignment 035839/0218
Patent Assignment
Reel/Frame 035839/0218

Assignment of Assignor's Interest

Recorded: 2015-06-15 Pages: 6
Assignors
HEEREN, TAMMO
Executed: 2015-06-02
YU, LINGFENG
Executed: 2015-06-10
Assignee
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY, FORT WORTH, TEXAS, 76134
Covered Property (1)
Tracking System for Surgical Optical Coherence Tomography
Patent: 9,579,017 →
Application: 14/739,726 →
Publication: US 2016/0360959
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 15, 2015
From: ALCON RESEARCH, LTD.
To: NOVARTIS AG
Reel/Frame 035839/0242 →
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →