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:
|
02/20/2018
|
Application #:
|
15047108
|
Filing Dt:
|
02/18/2016
|
Publication #:
|
|
Pub Dt:
|
09/08/2016
| | | | |
Inventors:
|
David P. Zielinski, Emery Yuhas, Yanan Chen, Mark Connor, Derick Henderson
|
Title:
|
PROPPANT SAND COATING FOR DUST REDUCTION
|
|
Assignment:
1
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
1 COVESTRO CIRCLE |
PITTSBURGH, PENNSYLVANIA 15205 |
|
|
|
COVESTRO LLC |
1 COVESTRO CIRCLE |
PITTSBURGH, PA 15205 |
|
|
Search Results as of:
09/21/2024 05:00 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
|