IP Library Assignment 052057/0353
Patent Assignment
Reel/Frame 052057/0353

Assignment of Assignor's Interest

Recorded: 2020-03-09 Pages: 3
Assignor
STADTFELD, HERMANN J.
Executed: 2020-03-09
Assignee
THE GLEASON WORKS
1000 UNIVERSITY AVENUE, ROCHESTER, NEW YORK, 14607
Covered Property (1)
Self-Locking Screw for Bevel Gear Cutter
Application: 16/794,803 →
Publication: US 2020/0271153
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →