Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
Reel/Frame: | 005673/0640 | |
| Pages: | 2 |
| | Recorded: | 04/19/1991 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Total properties:
1
|
|
Patent #:
|
|
Issue Dt:
|
06/22/1993
|
Application #:
|
07676043
|
Filing Dt:
|
03/27/1991
|
Title:
|
METHODS FOR RETARDING COKE FORMATION DURING PYROLYTIC HYDROCARBON PROCESSING
|
|
Correspondence name and address
|
|
PHILIP H. VON NEIDA
|
|
BETZ LABORATORIES, INC.
|
|
4636 SOMERTON RD.
|
|
TREVOSE, PA 19053
|
Search Results as of:
06/27/2024 07:02 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
|