Patent Assignment
Reel/Frame 053135/0726
Assignment of Assignor's Interest
Recorded: 2020-07-07
Pages: 3
Assignor
GUPTA, AMITAVA
Executed: 2018-05-22
Assignee
THOMPSON, VANCE M.
3101 WEST 57TH STREET, SIOUX FALLS, SOUTH DAKOTA, 57108
Covered Property
(1)
Tear Shaping for Refractive Correction
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 23, 2021
From: THOMPSON, VANCE M.
To: TEAROPTIX, INC.
Reel/Frame 055681/0789 →
Assignment of Assignor's Interest
Mar 9, 2023
From: GUPTA, AMITAVA
To: THOMPSON, VANCE M.
Reel/Frame 062931/0735 →
Assignment of Assignor's Interest
Mar 9, 2023
From: THOMPSON, VANCE M.
To: TEAROPTIX, INC.
Reel/Frame 062931/0789 →