Patent Assignment
Reel/Frame 041898/0854
Assignment of Assignor's Interest
Recorded: 2017-03-07
Pages: 15
Assignors
BIANCALANA, PHILIP JOHN
Executed: 2016-01-14
SANCHEZ, ROBERT JOSEPH, JR
Executed: 2016-01-06
HOPKINS, MARK ALAN
Executed: 2016-01-12
PAPAC, MICHAEL JAMES
Executed: 2016-01-07
Assignee
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY, FORT WORTH, TEXAS, 76134
Covered Property
(1)
Surgical System with Substance Delivery System
Application:
15/378,441 →
Publication:
US 2017/0172796
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 24, 2017
From: ALCON RESEARCH, LTD.
To: NOVARTIS AG
Reel/Frame 041368/0794 →
Assignment of Assignor's Interest
Feb 24, 2017
From: BIANCALANA, PHILIP JOHN; HOPKINS, MARK ALAN; PAPAC, MICHAEL JAMES; SANCHEZ, ROBERT JOSEPH, JR
To: ALCON RESEARCH, LTD.
Reel/Frame 041811/0463 →
Confirmatory Deed of Assignment Effective April 8, 2019
Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →