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:
2
|
Patent #:
|
|
Issue Dt:
|
05/17/1994
|
Application #:
|
07778825
|
Filing Dt:
|
12/19/1991
|
Inventors:
|
WILLI WUEST, RAINER ESKUCHEN, CHRISTOPH LOHR
|
Title:
|
PROCESS FOR THE PRODUCTION OF LIGHT-COLORED LOWER ALKANE-SULFONIC ACIDS, MORE PARTICULARLY METHANESULFONIC ACID
|
|
Assignment:
1
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST.
|
|
|
|
|
|
A CORPORATION OF THE FED. REP. OF GERMANY |
HENKELSTRASSE 67, POSTFACH 1100 |
DUESSELDORF 1, GERMANY D-4000 |
|
|
|
JOHN E. DRACH |
HENKEL CORPORATION |
140 GERMANTOWN PIKE |
SUITE 150 |
PLYMOUTH MEETING, PA 19462 |
|
|
Assignment:
2
|
|
|
|
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
7510 BAYMEADOWS WAY |
JACKSONVILLE, FLORIDA 32216 |
|
|
|
BETZDEARBORN INC. |
DEBORAH R. SEGELITZ |
4636 SOMERTON ROAD |
TREVOSE, PA 19053-6783 |
|
|
Search Results as of:
05/10/2024 08:09 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
|