Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
| Reel/Frame: | 012659/0562 | |
| Pages: | 2 |
| | Recorded: | 02/25/2002 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Total properties:
1
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/25/2005
|
Application #:
|
09974960
|
Filing Dt:
|
10/11/2001
|
|
Publication #:
|
|
Pub Dt:
|
04/17/2003
| | | | |
|
Title:
|
METHOD FOR ACOUSTIC SIGNAL TRANSMISSION IN A DRILLSTRING
|
|
|
Assignee
|
|
|
|
|
| 3900 ESSEX LANE, SUITE 1200 |
| HOUSTON, TEXAS 77027 |
|
|
Correspondence name and address
|
| |
MADAN, MOSSMAN & SRIRAM PC
|
| |
TODD A. BYNUM
|
| |
2603 AUGUSTA DRIVE, SUITE 700
|
| |
HOUSTON, TX 77057-5640
|
Search Results as of:
05/23/2024 05:41 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
|
