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:
|
07/09/1985
|
Application #:
|
06571598
|
Filing Dt:
|
01/17/1984
|
Inventors:
|
HANSDIETER HOFMANN, HANS-JOCHEN ROTHE, GEORG SKUPIN, KONRAD WOLFF
|
Title:
|
METHOD FOR PRODUCING SPINNABLE POLYAMIDE FROM DINITRILE WITH PHOSPHORUS ESTER CATALYST
|
|
Assignment:
1
|
|
|
|
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 09/27/1991
|
|
|
|
|
|
|
GEORGE B. NEWITT |
ALLEGRETTI & WITCOFF, LTD. |
10 SOUTH WACKER DRIVE |
CHICAGO, IL 60606 |
|
|
Assignment:
2
|
|
|
|
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
BORSIGALLEE 1 |
FRANKFURT AM MAIN, GERMANY D-603 |
|
|
|
MCDONNELL BOEHNEN HULBERT & BERGHOFF |
MICHAEL S. GREENFIELD |
300 SOUTH WACKER DRIVE, 32ND FLOOR |
CHICAGO, ILLINOIS 60606 |
|
|
Assignment:
3
|
|
|
|
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
BORSIGALLEE 1 |
FRANKFURT AM MAIN, GERMANY D-603 |
|
|
|
MCDONNELL BOEHNEN HULBERT ET AL. |
MICHAEL S. GREENFIELD |
300 S. WACKER DR, 32ND FLR. |
CHICAGO, IL 60606 |
|
|
Search Results as of:
06/21/2024 10:04 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
|