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:009986/0685   Pages: 4
Recorded: 05/26/1999
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
08/10/1999
Application #:
08958574
Filing Dt:
10/28/1997
Title:
MEMBRANE REACTOR HOLLOW TUBE MODULE WITH CERAMIC/METAL INTERFACIAL ZONE
Assignor
1
Exec Dt:
12/31/1998
Assignee
1
LAW DEPARTMENT
200 EAST RANDOLPH DRIVE, MC 1907A
CHICAGO, ILLINOIS 60601
Correspondence name and address
BP AMOCO CORPORATION
THOMAS A. YASSEN, LAW DEPARTMENT
200 EAST RANDOLPH DRIVE
MAIL CODE 1907A
CHICAGO, ILLINOIS 60680-0703

Search Results as of: 06/06/2024 01:15 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