IP Library Assignment 022801/0009
Patent Assignment
Reel/Frame 022801/0009

Assignment of Assignor's Interest

Recorded: 2009-06-09 Pages: 3
Assignor
WHITTENBURG, MICHAEL C.
Executed: 2009-06-09
Assignee
M&S TECHNOLOGIES, INC.
5557 W. HOWARD ST., SKOKIE, ILLINOIS, 60077
Covered Property (1)
Ophthalmic Examination System Interface Device
Patent: 8,419,184 →
Application: 12/481,230 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 9, 2009
From: BUTLER, KEVIN A.
To: M&S TECHNOLOGIES, INC.
Reel/Frame 022801/0105 →
Assignment of Assignor's Interest Aug 12, 2021
From: M&S TECHNOLOGIES, INC.
To: THE HILSINGER COMPANY PARENT, LLC
Reel/Frame 057162/0305 →