Patent Assignment
Reel/Frame 027382/0620
Assignment of Assignor's Interest
Recorded: 2011-12-14
Pages: 2
Assignors
SHI, JIANYING
Executed: 2011-12-06
GROLL, DAVID
Executed: 2011-12-06
TAVORA, PETER W.
Executed: 2011-02-06
Assignee
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300, MAIL CODE 482-C23-B21, DETROIT, MICHIGAN, 48265-3000
Covered Property
(1)
Robot Control During an E-Stop Event
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Document Date of Third Inventor from 02/06/2011 to 12/06/2011 Previously Recorded on Reel 027382 Frame 0620. Assignor(S) Hereby Confirms the Corrective Asgn to Re-Record Asgn Recorded Under 027382/0620 to Correct the Doc Date of Third Inventor from 02/06/11 to 12/06/11.
Dec 15, 2011
From: SHI, JIANYING; GROLL, DAVID; TAVORA, PETER W.
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 027390/0219 →
Security Agreement
Jun 28, 2012
From: GM GLOBAL TECHNOLOGY OPERATIONS LLC
To: WILMINGTON TRUST COMPANY
Reel/Frame 028458/0184 →
Release of Security Interest
Nov 7, 2014
From: WILMINGTON TRUST COMPANY
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 034287/0415 →