IP Library Assignment 015784/0144
Patent Assignment
Reel/Frame 015784/0144

Assignment of Assignor's Interest

Recorded: 2004-09-09 Pages: 3
Assignor
TJIA, KHUIN F.
Executed: 2004-09-06
Assignee
ALCON, INC.
BOSCH 69, HUNENBERG, CH-6331, SWITZERLAND
Covered Property (1)
Surgical Method and Apparatus Using Dual Irrigation Paths
Patent: 7,066,923 →
Application: 10/937,065 →
Publication: US 2005/0288649
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger May 31, 2011
From: ALCON, INC.
To: NOVARTIS AG
Reel/Frame 026376/0076 →
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →