IP Library › Assignment 065509/0024
Patent Assignment
Reel/Frame 065509/0024

Assignment of Assignor's Interest

Recorded: 2023-11-09 Pages: 4
Assignor
LIU, YUEAI
Executed: 2018-04-10
Assignee
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY, FORT WORTH, TEXAS, 76134
Covered Property (1)
Full Depth of Focus Intraocular Lens
Application: 18/357,441 →
Publication: US 2024/0000561
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger and Change of Name Nov 9, 2023
From: ALCON RESEARCH, LTD.; ALCON RESEARCH, LLC
To: ALCON RESEARCH, LLC
Reel/Frame 065509/0200 →
Assignment of Assignor's Interest Nov 9, 2023
From: ALCON RESEARCH, LLC
To: ALCON INC.
Reel/Frame 065509/0234 →