Patent Assignment
Reel/Frame 047404/0021
Corrective Assignment to Correct the Assignor's Data Previously Recorded on Reel 047384 Frame 0824. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2018-11-02
Pages: 8
Assignee
GLEASON METROLOGY SYSTEMS CORPORATION
300 PROGRESS ROAD, DAYTON, OHIO, 45450
Covered Property
(1)
Measurement of Worm Gears
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 1, 2018
From: COWAN, MARK E.
To: GLEASON METROLOGY SYSTEMS CORPORATION
Reel/Frame 047384/0824 →
Us Patent Security Agreement
Jun 30, 2022
From: GLEASON CUTTING TOOLS CORPORATION; GLEASON METROLOGY SYSTEMS CORPORATION; THE GLEASON WORKS
To: MANUFACTURERS AND TRADERS TRUST COMPANY
Reel/Frame 060556/0795 →