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A Method For Treating Lignin And For Producing A Binder Composition - EP3783008
The patent EP3783008 was granted to UPM Kymmene on Sep 27, 2023. The application was originally filed on Nov 25, 2014 under application number EP20199803A. The patent is currently recorded with a legal status of "Granted And Under Opposition".
EP3783008
- Application Number
- EP20199803A
- Filing Date
- Nov 25, 2014
- Status
- Granted And Under Opposition
- Aug 25, 2023
- Publication Date
- Sep 27, 2023
- External Links
- Slate, Register, Google Patents
Patent Summary
Patent Family
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.
Patent Citations (7) 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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