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: 6
Patent #:
Issue Dt:
01/27/2009
Application #:
10833228
Filing Dt:
04/26/2004
Publication #:
Pub Dt:
05/26/2005
Inventors:
Joy A. Roberts, Jean St-Pierre, Marian E. van der Geest, Abderrahmane Atbi et al
Title:
APPARATUS FOR IMPROVING THE COLD STARTING CAPABILITY OF AN ELECTROCHEMICAL FUEL CELL
Assignment: 1
Reel/Frame:
015575/0583Recorded: 01/14/2005Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/14/2004
Exec Dt:
06/28/2004
Exec Dt:
07/09/2004
Exec Dt:
06/29/2004
Exec Dt:
12/22/2004
Assignee:
4343 NORTH FRASER WAY
BURNABY, BRITISH COLUMBIA V5J 5J9
Correspondent:
EMILY W. WAGNER
701 FIFTH AVENUE
SUITE 6300
SEATTLE, WA 98104-7092
Assignment: 2
Reel/Frame:
021029/0001Recorded: 06/02/2008Pages: 29
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/20/2008
Assignee:
1700 - 666 BURRARD STREET
VANCOUVER, BRITISH COLUMBIA V6C 2X8
Correspondent:
KARL R. HERMANNS
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 3
Reel/Frame:
024627/0855Recorded: 07/01/2010Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/25/2009
Assignee:
MERCEDESSTRASSE 137
STUTTGART, GERMANY 70327
Correspondent:
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 4
Reel/Frame:
062066/0757Recorded: 12/06/2022Pages: 2
Conveyance:
CHANGE OF ADDRESS
Assignor:
Exec Dt:
05/22/2019
Assignee:
MERCEDESSTRASSE 120
STUTTGART, GERMANY 70372
Correspondent:
CPA GLOBAL
CASTLE HOUSE, LIBERATION STREET
ST HELIER, JERSEY, JE1 1BL UNITED KINGDOM
Assignment: 5
Reel/Frame:
062066/0814Recorded: 12/06/2022Pages: 2
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/01/2021
Assignee:
MERCEDESSTRASSE 120
STUTTGART, GERMANY 70372
Correspondent:
CPA GLOBAL
CASTLE HOUSE, LIBERATION STREET
ST HELIER, JERSEY, JE1 1BL UNITED KINGDOM
Assignment: 6
Reel/Frame:
061988/0168Recorded: 12/06/2022Pages: 3
Conveyance:
NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/07/2022
Assignee:
NEUE STRASSE 95
KIRCHHEIM UNTER TECK, GERMANY 73230
Correspondent:
CPA GLOBAL
CASTLE HOUSE, LIBERATION STREET
ST HELIER, JERSEY, JE1 1BL UNITED KINGDOM

Search Results as of: 06/19/2024 03:15 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