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Preparation Method And Device For Producing Recycled Fiber Spinning Solution Using Solvent Method - EP3987088B1
EP3987088
- Application Number
- EP20736252A
- Filing Date
- Jun 15, 2020
- Status
- Granted And Under Opposition
- Jun 23, 2023
- Grant Date
- Jul 26, 2023
- External Links
- Slate, Register, Google Patents
- Similar Patents facing opposition
Bibliography
The patent EP3987088B1 was granted to List Technology on Jul 26, 2023 following the initial filing on Jun 15, 2020 under the application number EP20736252A . The current legal status of the patent is Granted And Under Opposition.
Patent Summary
Patent Family New
Patent Oppositions
Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.
Dossier Documents
The dossier documents provide a comprehensive record of the patent’s prosecution history, including filings, correspondence, and decisions made by patent offices. These documents are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination. It also includes the oppositions documents filed against the patent.
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