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:008564/0438   Pages: 2
Recorded: 05/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
09/29/1998
Application #:
08856157
Filing Dt:
05/14/1997
Title:
SIMPLIFIED SYNTHESIS OF ANION INTERCALATED HYDROTALCITES
Assignor
1
Exec Dt:
05/07/1997
Assignee
1
ROOM 1185, LAW DEPARTMENT
600 GRANT STREET
PITTSBURGH, PENNSYLVANIA 15219
Correspondence name and address
ROBERT R. GAVLIK, ESQ.
LAW DEPT., ROOM 1185
600 GRANT STREET
LAW DEPT., ROOM 1185, USX BLDG.
PITTSBURGH, PA 15219-2704

Search Results as of: 08/26/2025 09:03 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