IP Library › Assignment 055516/0463
Patent Assignment
Reel/Frame 055516/0463

Merger

Recorded: 2021-03-05 Pages: 16
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Assignor
GRIESHABER & CO. AG SCHAFFHAUSEN
Executed: 2016-02-03
Assignee
ALCON GRIESHABER AG
WINKELRIEDSTRASSE 52, 8203 SCHAFFHAUSEN, SWITZERLAND
Covered Property (1)
Device for Use in Ophthalmologic Procedures
Patent: 6,527,736 →
Application: 09/694,214 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 23, 2000
From: ATTINGER, JURG; MAAG, WERNER; EGLI, LORENZ
To: GRIESHABER & CO. AG SCHAFFHAUSEN
Reel/Frame 011318/0848 →
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 14, 2019
From: ALCON GRIESHABER AG
To: ALCON INC.
Reel/Frame 051293/0105 →