skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 4
Patent #:
NONE
Issue Dt:
Application #:
13045563
Filing Dt:
03/11/2011
Publication #:
Pub Dt:
09/13/2012
Inventors:
Xiaosong Huang, Hamid G. Kia
Title:
INTEGRAL BI-LAYER SEPARATOR-ELECTRODE CONSTRUCTION FOR LITHIUM-ION BATTERIES
Assignment: 1
Reel/Frame:
028466/0870Recorded: 06/28/2012Pages: 40
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
10/27/2010
Assignee:
1110 NORTH MARKET STREET
RODNEY SQUARE NORTH
WILMINGTON, DELAWARE 19890
Correspondent:
PATRICE UCHNO LELAND
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MI 48265-3000
Assignment: 2
Reel/Frame:
026002/0693Recorded: 03/23/2011Pages: 4
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE DATE INVENTORS XIAOSONG HUANG AND HAMID G. KIA SIGNED ASSIGNMENT FROM 3-11-11 TO 3-1-11 AND 3-2-11 PREVIOUSLY RECORDED ON REEL 025937 FRAME 0147. ASSIGNOR(S) HEREBY CONFIRMS THE ENTIRE INTEREST TO GM GLOBAL TECHNOLOGY OPERATIONS LLC.
Assignors:
Exec Dt:
03/01/2011
Exec Dt:
03/02/2011
Assignee:
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21; P.O. BOX 300
DETROIT, MICHIGAN 48265-3000
Correspondent:
GEORGE A. GROVE
755 W. BIG BEAVER ROAD
SUITE 1850
TROY, MI 48084
Assignment: 3
Reel/Frame:
025937/0147Recorded: 03/11/2011Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/11/2011
Exec Dt:
03/11/2011
Assignee:
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21; P.O. BOX 300
DETROIT, MICHIGAN 48265-3000
Correspondent:
GENERAL MOTORS CORPORATION C/O REISING E
P.O. BOX 4390
TROY, MI 48099-4390
Assignment: 4
Reel/Frame:
034287/0159Recorded: 11/07/2014Pages: 141
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/17/2014
Assignee:
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Correspondent:
PATRICE UCHNO LELAND
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MI 48265-3000

Search Results as of: 05/08/2024 01:49 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT