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:
|
02/20/1990
|
Application #:
|
07164286
|
Filing Dt:
|
03/04/1988
|
|
Inventors:
|
MARIO HEINEMANN, JOHANN BINDL, JOHANN DOPPELBERGER, HANS P. SCHERM
|
|
Title:
|
PROCESS FOR PREPARING HIGHLY DISPERSED METAL OXIDES WHOSE SURFACES ARE MODIFIED BY AN AMMONIUM-FUNCTIONAL ORGANOPOLYSILOXANE AS A POSITIVE CHARGEABLE CONTROLLING AGENT FOR TONERS
|
|
|
Assignment:
1
|
|
|
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST.
|
|
|
|
|
|
|
|
|
|
| MARION D. FORD |
| WACKER SILICONES CORPORATION |
| 3301 SUTTON ROAD |
| ADRIAN, MI 49221-9397 |
|
|
Search Results as of:
09/22/2024 01:45 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
|
