IP Library › Assignment 054054/0427
Patent Assignment
Reel/Frame 054054/0427

Assignment of Assignor's Interest

Recorded: 2020-10-14 Pages: 12
Assignors
ZHOU, JIANSHENG
Executed: 2018-06-21
AGAHI, DARYUSH
Executed: 2004-04-27
Assignee
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY, FORT WORTH, TEXAS, 76134
Covered Property (1)
Methods of Solenoid Valve Control Optimization
Application: 16/661,157 →
Publication: US 2020/0179169
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger and Change of Name Oct 14, 2020
From: ALCON RESEARCH, LTD.; ALCON RESEARCH, LLC
To: ALCON RESEARCH, LLC
Reel/Frame 054054/0499 →
Assignment of Assignor's Interest Oct 14, 2020
From: ALCON RESEARCH, LLC
To: ALCON INC.
Reel/Frame 054054/0570 →
Assignment of Assignor's Interest Oct 14, 2020
From: ALCON RESEARCH, LLC
To: ALCON INC.
Reel/Frame 054054/0647 →