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A Four-Stroke Internal Combustion Engine And A Piston Therefor - EP3295003B1
EP3295003
- Application Number
- EP15725691A
- Filing Date
- May 12, 2015
- Status
- Opposition Rejected
- May 24, 2024
- Grant Date
- Nov 17, 2021
- External Links
- Slate, Register, Google Patents
Bibliography
The patent EP3295003B1 was granted to Wrtsil Finland on Nov 17, 2021 following the initial filing on May 12, 2015 under the application number EP15725691A . The current legal status of the patent is Opposition Rejected.
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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