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:007188/0196   Pages: 3
Recorded: 11/02/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
07/16/1996
Application #:
08288254
Filing Dt:
08/11/1994
Title:
PROCESS FOR DETERMINING CARBON BLACK CONCENTRATION AND DISTRIBUTION IN RUBBER COMPOUNDS AND OTHER CARBON BLACK CONTAINING MATERIALS AND DEVICE TO CARRY OUT THE PROCESS
Assignors
1
Exec Dt:
10/12/1994
2
Exec Dt:
10/12/1994
3
Exec Dt:
10/12/1994
4
Exec Dt:
09/29/1994
Assignees
1
ALTENDORFER STR. 103
ESSEN, GERMANY 45143
2
PIAZZALE CADORNA, 5
MILANO, ITALY
Correspondence name and address
F. PRINCE BUTLER
GRIFFIN, BUTLER, ET AL.
2300 S. 9TH STREET
SUITE PH-1
ARLINGTON, VA 22204

Search Results as of: 06/16/2024 02:55 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