Invention Grant
- Patent Title: LUBRICATING ADDITIVE AND WATER-BASED DRILLING FLUID
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Application No.: EP21306118.7Application Date: 2021-08-13
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Publication No.: EP4134410B1Publication Date: 2024-10-02
- Assignee: Oleon N.V.
- Current Assignee: Oleon N.V.
- Current Assignee Address: Assenedestraat 2
- Agency: Santarelli
- Main IPC: C09K8/035
- IPC: C09K8/035 ; C09K8/04 ; C10M101/00
Public/Granted literature
- EP4134410A1 LUBRICATING ADDITIVE AND WATER-BASED DRILLING FLUID Public/Granted day:2023-02-15
Information query
