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:010194/0275   Pages: 3
Recorded: 08/26/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 2
1
Patent #:
Issue Dt:
02/20/2001
Application #:
09320327
Filing Dt:
05/26/1999
Title:
FISCHER-TROPSCH ACTIVITY FOR NON-PROMOTED COBALT-ON-ALUMINA CATALYSTS
2
Patent #:
Issue Dt:
08/08/2000
Application #:
09320401
Filing Dt:
05/26/1999
Title:
PROCESSES AND PALLADIUM-PROMOTED CATALYSTS FOR CONDUCTING FISCHER-TROPSCH SYNTHESIS
Assignors
1
Exec Dt:
07/30/1999
2
Exec Dt:
07/30/1999
3
Exec Dt:
07/31/1999
Assignee
1
135 WILLIAM PITT WAY
PITTSBURGH, PENNSYLVANIA 15238
Correspondence name and address
FELLERS, SNIDER, BLANKENSHIP ETAL
R. ALAN WEEKS
THE KENNEDY BUILDING
321 S. BOSTON AVE., SUITE 800
TULSA, OK 74103-3318

Search Results as of: 11/12/2024 12:51 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