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:010711/0668   Pages: 3
Recorded: 04/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
03/19/2002
Application #:
09546404
Filing Dt:
04/10/2000
Title:
Cold start-up of a pem fuel cell
Assignors
1
Exec Dt:
02/16/2000
2
Exec Dt:
02/18/2000
Assignee
1
P.O. BOX 300
DETROIT, MICHIGAN 48265
Correspondence name and address
GENERAL MOTORS CORPORATION
LAWRENCE B. PLANT
LEGAL STAFF
MAIL CODE 482-C23-B21 P.O. BOX 300
DETROIT, MI 48265-3000

Search Results as of: 05/17/2024 11:18 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