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:
|
04/07/1992
|
Application #:
|
07569550
|
Filing Dt:
|
08/20/1990
|
Inventors:
|
WOLFGANG G. GLASSER, WILLER DE OLIVEIRA, STEPHEN S. KELLEY, LI S. NIEH
|
Title:
|
METHOD OF PRODUCING PREPOLYMERS FROM HYDROXYALKYL LIGNIN DERIVATIVES
|
|
Assignment:
1
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
1900 KRAFT DRIVE |
BLACKSBURG, VIRGINIA 24060 |
|
|
|
WHITHAM, CURTIS, WHITHAM & MCGINN |
MICHAEL E. WHITHAM |
11800 SUNRISE VALLEY DRIVE, SUITE 900 |
RESTON, VA 20191 |
|
|
Search Results as of:
05/30/2024 11:08 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
|