IP Library › Assignment 033575/0943
Patent Assignment
Reel/Frame 033575/0943

Assignment of Assignor's Interest

Recorded: 2014-08-20 Pages: 5
Assignor
ALCON RESEARCH, LTD.
Executed: 2014-08-14
Assignee
NOVARTIS AG
LICHTSTRASSE 35, BASEL, 4056, SWITZERLAND
Covered Property (1)
Burst Mode Vitrectomy System
Patent: 9,730,835 →
Application: 14/096,072 →
Publication: US 2014/0171996
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 20, 2014
From: MCDONELL, BRIAN WILLIAM; VASUDEVAN, VENKATESH
To: ALCON RESEARCH, LTD.
Reel/Frame 033575/0892 →
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →