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:
|
04/24/1990
|
Application #:
|
07306601
|
Filing Dt:
|
02/06/1989
|
Inventors:
|
DENNIS P. PARAZAK, CHARLES W. BURKHARDT, RAINER LANGWALD
|
Title:
|
METHOD FOR PREVENTING THE BUILDUP OF OILY DEPOSITS ON ROLLING MILL SCALE
|
|
Assignment:
1
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST.
|
|
|
|
|
|
100 NORTH BROADWAY |
A DE. CORP. |
ST. LOUIS, MISSOURI 63102 |
|
|
|
PETROLITE CORP., |
JEFFREY S. BOONE |
369 MARSHALL AVE., |
ST. LOUIS, MO 63119 |
|
|
Search Results as of:
06/24/2024 02:55 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
|