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Anti-Foaming Magnesium Hydroxide Suspension - EP4337608
The patent EP4337608 was granted to Timab Magnesium on Jan 1, 2025. The application was originally filed on May 10, 2022 under application number EP22727966A. The patent is currently recorded with a legal status of "Granted And Under Opposition".
EP4337608
- Application Number
- EP22727966A
- Filing Date
- May 10, 2022
- Status
- Granted And Under Opposition
- Nov 29, 2024
- Publication Date
- Jan 1, 2025
- External Links
- Slate, Register, Google Patents
Patent Summary
Aqueous suspension of magnesium hydroxide for treating industrial effluents and gas washing water, comprising at least 40% by mass of magnesium hydroxide particles and 0.001-5% by mass of a dispersant selected from polycarboxylates, polyether polycarboxylates, and lignosulfonates, wherein the suspension exhibits improved stability and anti-foaming properties without the use of silicone-based anti-foaming agents.
Patent Family
Patent Oppositions
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Patent Citations (13) New
Patent citations refer to prior patents cited during different phases such as opposition or international search.
Dossier Documents
The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.
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