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:
3
|
|
Patent #:
|
|
Issue Dt:
|
05/12/2015
|
Application #:
|
14413095
|
Filing Dt:
|
01/06/2015
|
|
Publication #:
|
|
Pub Dt:
|
05/07/2015
| | | | |
|
Inventors:
|
Friedhelm Steffens, Tim Loddenkemper, Hartwig Kempkes, Rainer Bellinghausen
|
|
Title:
|
METHOD FOR WORKING UP DISTILLATION RESIDUES FROM ISOCYANATE PRODUCTION
|
|
|
Assignment:
1
|
|
|
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
|
|
|
| 51368 |
| LEVERKUSEN, GERMANY |
|
|
|
|
| BAYER MATERIALSCIENCE LLC |
| 100 BAYER ROAD |
| PITTSBURGH, PA 15205-9741 |
|
|
|
Assignment:
2
|
|
|
|
|
|
|
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
|
|
|
| KAISER-WILHELM-ALLEE 60 |
| LEVERKUSEN, GERMANY 51373 |
|
|
|
|
| DONALD R. PALLADINO |
| 1 COVESTRO CIRCLE |
| BLDG 4 |
| PITTSBURGH, PA 15205 |
|
|
|
Assignment:
3
|
|
|
|
|
|
|
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR NAME PREVIOUSLY RECORDED ON REEL 038301 FRAME 0001. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME FROM BAYER MATERIALSCIENCE AG TO COVESTRO DEUTSCHLAND AG.
|
|
|
|
|
|
|
|
|
| KAISER-WILHELM-ALLEE 60 |
| LEVERKUSEN, GERMANY 51373 |
|
|
|
|
| DONALD R. PALLADINO |
| 1 COVESTRO CIRCLE |
| PITTSBURGH, PA 15205 |
|
|
Search Results as of:
05/10/2024 07:35 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
|
