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Burner For Producing A Flame In A Combustion Chamber Of An Annular Vertical Shaft Kiln, Combustion Chamber For An Annular Vertical Shaft Kiln And Process Of Combustion In Such A Combustion Chamber - EP4042068B1
EP4042068
- Application Number
- EP20790253A
- Filing Date
- Oct 9, 2020
- Status
- Granted And Under Opposition
- Aug 30, 2024
- Grant Date
- Oct 2, 2024
- External Links
- Slate, Register, Google Patents
- Similar Patents facing opposition
Bibliography
The patent EP4042068B1 was granted to Lhoist Recherche ET Developpement on Oct 2, 2024 following the initial filing on Oct 9, 2020 under the application number EP20790253A . The current legal status of the patent is Granted And Under Opposition.
Patent Summary
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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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