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: 1
Patent #:
Issue Dt:
03/27/2001
Application #:
09147973
Filing Dt:
03/24/1999
Inventor:
ARJAN NICOLAAS JOHAN VAN KEULEN
Title:
CARBON MONOXIDE REMOVAL FROM A HYDROGEN STREAM
Assignment: 1
Reel/Frame:
009939/0797Recorded: 03/24/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/08/1999
Assignee:
2-4, COCLSPUR STREET, TRAFALGAR SQUARE
LONDON, UNITED KINGDOM SW1Y
Correspondent:
RATNER & PRESTIA
PAUL F. PRESTIA
ONE WESTLAKES, BERWYN, PO BOX 980
SUITE 301
VALLEY FORGE, PA 19482-0980

Search Results as of: 05/08/2024 05:54 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