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: 3
Patent #:
Issue Dt:
12/31/2002
Application #:
09772036
Filing Dt:
01/29/2001
Publication #:
Pub Dt:
10/11/2001
Inventors:
Shanna D. Knights, Michael V. Lauritzen, Rajeev Vohra, David P. Wilkinson
Title:
METHOD FOR OPERATING FUEL CELLS ON IMPURE FUELS
Assignment: 1
Reel/Frame:
011886/0336Recorded: 06/11/2001Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/14/1999
Exec Dt:
01/18/1999
Exec Dt:
01/14/1999
Exec Dt:
01/14/1999
Assignee:
9000 GLENLYON PARKWAY
BURNABY, B.C., CANADA V5J 5
Correspondent:
MCANDREWS, HELD & MALLOY, LTD.
ROBERT W. FIESELER
500 WEST MADISON STREET
34TH FLOOR
CHICAGO, ILLINOIS 60661
Assignment: 2
Reel/Frame:
013246/0478Recorded: 09/03/2002Pages: 6
Conveyance:
A CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE ON REEL 011886 FRAME 0336
Assignors:
Exec Dt:
01/14/1999
Exec Dt:
01/14/1999
Exec Dt:
01/18/1999
Exec Dt:
01/14/1999
Assignee:
9000 GLENLYON PARKWAY
BURNABY, B.C., CANADA V5J 5J9
Correspondent:
MCANDREWS, HELD & MALLOY, LTD.
ROBERT W. FIESELER
500 WEST MADISON STREET
34TH FLOOR
CHICAGO, IL 60661
Assignment: 3
Reel/Frame:
022764/0935Recorded: 06/03/2009Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/27/2009
Assignee:
9000 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA V5J 5J8
Correspondent:
KARL R. HERMANNS
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092

Search Results as of: 06/04/2024 01:53 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