Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
Total Assignments:
1
|
|
Patent #:
|
|
Issue Dt:
|
07/03/1984
|
Application #:
|
06492280
|
Filing Dt:
|
05/06/1983
|
|
Inventors:
|
HOLGER TESMANN, HELMUT KACHEL
|
|
Title:
|
FLOTATION AIDS AND PROCESS FOR NON-SULFIDIC MINERALS
|
|
|
Assignment:
1
|
|
|
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST.
|
|
|
|
|
|
|
|
|
| HENKELSTRASSE 67 |
| A CORP. OF GERMANY |
| DUSSELDORF-HOLTHAUSEN, GERMANY |
|
|
|
|
| PATENT DEPARTMENT |
| AMCHEM PRODUCTS, INC. |
| 300 BROOKSIDE AVE. |
| AMBLER, PA 19002-3498 |
|
|
Search Results as of:
05/07/2024 07:30 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
|
