| (84) |
Designated Contracting States: |
|
DE DK FR GB IT NL |
| (30) |
Priority: |
22.11.2005 US 285686
|
| (71) |
Applicant: HALLIBURTON ENERGY SERVICES, INC. |
|
Duncan, OK 73536 (US) |
|
| (72) |
Inventors: |
|
- STEGENT, Neil, A.
Cypress, TX 77429 (US)
- NGUYEN, Philip, Duke
Duncan, OK 73533 (US)
- HALLIBURTON, Kevin, W.
Tomball, TX 77377 (US)
- BLAUCH, Matthew, E.
Duncan, OK 73533 (US)
- EAST, Loyd, E., Jr.
Tomball, TX 77377 (US)
|
| (74) |
Representative: Curtis, Philip Anthony |
|
A.A. Thornton & Co.
235 High Holborn
London WC1V 7LE
London WC1V 7LE (GB) |
|
