IP Library › Assignment 028974/0581
Patent Assignment
Reel/Frame 028974/0581

Assignment of Assignor's Interest

Recorded: 2012-09-14 Pages: 2
Assignors
SIGLER, DAVID R.
Executed: 2012-09-13
KARAGOULIS, MICHAEL J.
Executed: 2012-09-14
Assignee
GM GLOBAL TECHNOLOGY OPERATIONS LLC
300 RENAISSANCE CENTER, MAIL CODE 482-C23-B21; P.O. BOX 300, DETROIT, MICHIGAN, 48265-3000
Covered Property (1)
Cutting Tool for Forming and Re-Forming Welding Electrodes with Contoured Faces
Patent: 8,833,215 →
Application: 13/617,166 →
Publication: US 2013/0008295
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Jun 26, 2013
From: GM GLOBAL TECHNOLOGY OPERATIONS LLC
To: WILMINGTON TRUST COMPANY
Reel/Frame 030694/0500 →
Release of Security Interest Nov 7, 2014
From: WILMINGTON TRUST COMPANY
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 034287/0415 →