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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:020758/0018   Pages: 4
Recorded: 04/04/2008
Attorney Dkt #:P002302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
09/20/2011
Application #:
11943050
Filing Dt:
11/20/2007
Publication #:
Pub Dt:
05/21/2009
Title:
PREPARATION OF HYDROGEN STORAGE MATERIALS
Assignors
1
Exec Dt:
11/30/2007
2
Exec Dt:
12/12/2007
3
Exec Dt:
12/10/2007
4
Exec Dt:
12/12/2007
5
Exec Dt:
12/12/2007
Assignees
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21; P.O. BOX 300
DETROIT, MICHIGAN 48265-3000
2
LRCS
33 RUE ST LEU
AMIENS, FRANCE 80039
Correspondence name and address
GENERAL MOTORS CORPORATION C/O REISING,
P.O. BOX 4390
TROY, MI 48099-4390

Search Results as of: 05/29/2024 11:04 AM
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