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:005751/0309   Pages: 6
Recorded: 06/27/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 7
1
Patent #:
Issue Dt:
05/02/1989
Application #:
07154034
Filing Dt:
02/09/1988
Title:
SEAL UTILZING COMPOSITES OF FLEXIBLE GRAPHITE PARTICLES AND AMORPHOUS CARBON
2
Patent #:
Issue Dt:
03/21/1989
Application #:
07165609
Filing Dt:
03/08/1988
Title:
COOLING SYSTEM AND METHOD FOR MOLTEN MATERIAL HANDLING VESSELS
3
Patent #:
Issue Dt:
07/11/1989
Application #:
07189762
Filing Dt:
05/03/1988
Title:
PROCESS FOR PRODUCING HIGH DENSITY CARBON AND GRAPHITE ARTICLES
4
Patent #:
Issue Dt:
03/21/1989
Application #:
07190681
Filing Dt:
05/05/1988
Title:
JOINT FOR CARBON ELECTRODES
5
Patent #:
Issue Dt:
01/23/1990
Application #:
07323214
Filing Dt:
03/16/1989
Title:
INTERCALATION OF GRAPHITE
6
Patent #:
Issue Dt:
11/20/1990
Application #:
07419277
Filing Dt:
10/10/1989
Title:
PLASTICIZER AND METHOD OF PREPARING PITCH FOR USE IN CARBON AND GRAPHITE PRODUCTION
7
Patent #:
Issue Dt:
12/25/1990
Application #:
07419331
Filing Dt:
10/10/1989
Title:
PROCESS FOR FORMING A METAL BORIDE COATING ON A CARBONACEOUS SUBSTRATE
Assignor
1
Exec Dt:
06/24/1991
Assignee
1
39 OLD RIDGEBURY ROAD, DANBURY, CT 06817-0001
DELAWARE
Correspondence name and address
LAW DEPARTMENT - E 134
39 OLD RIDGEBURY ROAD
DANBURY, CT 06817-0001

Search Results as of: 06/25/2024 05:51 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