Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
| Reel/Frame: | 011445/0173 | |
| Pages: | 3 |
| | Recorded: | 01/09/2001 | | |
| Conveyance: | TO CORRECT ASSIGNEE ADDRESS ON REEL 010399 FRAME 0452. |
|
|
Total properties:
1
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/28/2001
|
Application #:
|
09433178
|
Filing Dt:
|
11/03/1999
|
|
Title:
|
DOWNHOLE CHEMICAL DELIVERY SYSTEM FOR OIL AND GAS WELLS
|
|
|
Assignee
|
|
|
|
|
| 390 UMEDA, KOSAI-CITY |
| SHIZUOKA-PREF., 431-0493, JAPAN |
|
|
Correspondence name and address
|
| |
FISH & RICHARDSON P.C.
|
| |
SCOTT C. HARRIS
|
| |
4350 LA JOLLA VILLAGE DRIVE, SUITE 500
|
| |
SAN DIEGO, CA 92122
|
Search Results as of:
05/07/2024 08:44 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
|
