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:
|
08/27/2024
|
Application #:
|
17642885
|
Filing Dt:
|
03/14/2022
|
|
Publication #:
|
|
Pub Dt:
|
12/15/2022
| | | | |
|
Inventors:
|
Szymon SKOWRONEK, Ewelina JANKOWIAK, Piotr ZAPALA
|
|
Title:
|
SUPPORTED TANTALUM CATALYST FOR THE PRODUCTION OF 1,3-BUTADIENE
|
|
|
Assignment:
1
|
|
|
|
|
|
|
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
|
|
|
| UL. CHEMIKOW 1 |
| OSWIECIM, POLAND 32-600 |
|
|
|
|
| NIXON & VANDERHYE P.C. |
| 901 N. GLEBE ROAD |
| 11TH FLOOR |
| ARLINGTON, VA 22203 |
|
|
|
Assignment:
2
|
|
|
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
|
|
|
| UL. CHEMIKOW 1, |
| OSWIECIM, POLAND PL-32-600 |
|
|
|
|
| XIAOXIANG LIU |
| 901 NORTH GLEBE ROAD, 11TH FLOOR |
| NIXON & VANDERHYE P.C. |
| ARLINGTON, VA 22203-1808 |
|
|
Search Results as of:
08/06/2025 05:24 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
|
