| (84) |
Designated Contracting States: |
|
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL
NO PL PT RO RS SE SI SK SM TR |
|
Designated Extension States: |
|
BA ME |
|
Designated Validation States: |
|
KH MA MD TN |
| (30) |
Priority: |
28.11.2017 US 201715824179
|
| (71) |
Applicant: Weatherford Technology Holdings, LLC |
|
Houston, TX 77056 (US) |
|
| (72) |
Inventor: |
|
- PATEL, Keyur, M.
Houston, TX 77041 (US)
|
| (74) |
Representative: Docherty, Andrew John |
|
Marks & Clerk LLP
Aurora
120 Bothwell Street
Glasgow G2 7JS
Glasgow G2 7JS (GB) |
|
