Jean-Marc Pietrzyk

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Paris, FR

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Patents Grantslast 30 patents

Information Patent Grant
Well planning and drilling service
- Patent number 11,783,434
- Issue date Oct 10, 2023
- Schlumberger Technology Corporation
- Mark S. Passolt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Metrology device with programmable smart card
- Patent number 6,591,229
- Issue date Jul 8, 2003
- Schlumberger Industries, S.A.
- Neville Pattinson
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Well Planning and Drilling Service
- Publication number 20200320648
- Publication date Oct 8, 2020
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Mark S. Passolt
- G06 - COMPUTING CALCULATING COUNTING