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:
|
02/13/1990
|
Application #:
|
07029911
|
Filing Dt:
|
03/25/1987
|
Inventors:
|
JURGEN KASCHEMEKAT, FRANK SCHUTT, AXEL WENZLAFF
|
Title:
|
PERVAPORATION PROCESS OF SEPARATING A LIQUID MIXTURE
|
|
Assignment:
1
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST.
|
|
|
|
|
|
|
SPENCER & FRANK |
1111 - 19TH STREET, N. W. |
WASHINGTON, DC 20036 |
|
|
Assignment:
2
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST.
|
|
|
|
|
|
MAX-PLANCK-STRASSE |
D-2054 GEESTHACT, GERMANY |
|
|
|
SPENCER & FRANK |
1111 - 19TH STREET, N. W. |
WASHINGTON, DC 20036 |
|
|
Search Results as of:
06/24/2024 02:26 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
|