Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
| Reel/Frame: | 007030/0256 | |
| Pages: | 8 |
| | Recorded: | 09/27/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Total properties:
2
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/31/1988
|
Application #:
|
07057031
|
Filing Dt:
|
06/02/1987
|
|
Title:
|
METHOD AND APPARATUS FOR SWEETENING NATURAL GAS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/18/1990
|
Application #:
|
07452539
|
Filing Dt:
|
12/18/1989
|
|
Title:
|
COMPOSITION AND METHOD FOR SWEETENING HYDROCARBONS
|
|
|
Assignee
|
|
|
|
|
| 1209 ORANGE STREET WILMINGTON, DE 19801 |
| DELAWARE |
|
|
Correspondence name and address
|
| |
PETROLITE CORPORATION
|
| |
KENNETH SOLOMON
|
| |
PATENT DEPARTMENT
|
| |
369 MARSHALL AVENUE
|
| |
ST. LOUIS, MISSOURI 63119-1897
|
Search Results as of:
06/20/2024 04:13 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
| 
