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:
|
02/13/1990
|
Application #:
|
07160723
|
Filing Dt:
|
02/26/1988
|
Inventors:
|
DAVID ROSE, EDGAR LIESKE, NORBERT MAAK
|
Title:
|
PREPARATIONS CONTAINING SUBSTANTIVE NITRODIPHENYLAMINE DERIVATIVE HAIR DYES
|
|
Assignment:
1
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST.
|
|
|
|
|
|
HENKELSTRASSE 67, POSTFACH |
1100, D-4000 DUESSELDORF 1, GERMANY |
|
|
|
MARK A. GREENFIELD |
PATENT DEPARTMENT |
HENKEL CORPORATION |
300 BROOKSIDE AVENUE |
AMBLER, PA 19002 |
|
|
Search Results as of:
05/11/2024 10:02 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
|