Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
| Reel/Frame: | 004642/0932 | |
| Pages: | 3 |
| | Recorded: | 11/20/1986 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Total properties:
1
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/09/1988
|
Application #:
|
06913415
|
Filing Dt:
|
09/29/1986
|
|
Title:
|
VISCOSIFIERS FOR BRINES UTILIZING HYDROPHILIC POLYMER-MINERAL OIL SYSTEMS
|
|
|
Assignee
|
|
|
|
|
| A CORP. DE. |
| WEST LAFAYETTE, INDIANA |
|
|
Correspondence name and address
|
| |
DANIEL W. VITTUM, JR.,
|
| |
KIRKLAND & ELLIS
|
| |
STE. 5900
|
| |
200 E. RANDOLPH DRIVE
|
| |
CHICAGO, IL 60601
|
Search Results as of:
05/31/2024 04:58 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
|
