Electronic device sealing for a downhole tool
- Application ID: EP12306705
- Status: █ APPLICATION DEEMED TO BE WITHDRAWN
This EP application has the IPC class H01 (BASIC ELECTRIC ELEMENTS). Etudes & Productions Schlumberger is specialised in H01 (BASIC ELECTRIC ELEMENTS). Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.