IP Library › Assignment 030695/0495
Patent Assignment
Reel/Frame 030695/0495

Assignment of Assignor's Interest

Recorded: 2013-06-26 Pages: 5
Assignors
TZIRKEL-HANCOCK, ELI
Executed: 2013-04-18
TALWAR, GAURAV
Executed: 2013-04-18
ZHAO, XUFANG
Executed: 2013-04-18
LINDEMANN, GREG T.
Executed: 2013-04-22
Assignee
GM GLOBAL TECHNOLOGY OPERATIONS LLC
300 RENAISSANCE CENTER, MAIL CODE: 482-C23-B21, DETROIT, MICHIGAN, 48265-3000
Covered Property (1)
Methods and Systems for Managing Dialog of Speech Systems
Patent: 9,202,459 →
Application: 13/866,829 →
Publication: US 2014/0316782
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Jun 12, 2014
From: GM GLOBAL TECHNOLOGY OPERATIONS LLC
To: WILMINGTON TRUST COMPANY
Reel/Frame 033135/0336 →
Release of Security Interest Nov 7, 2014
From: WILMINGTON TRUST COMPANY
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 034287/0601 →