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Thin Sheets Made Of An Aluminium-Copper-Lithium Alloy For Producing Airplane Fuselages - EP2981632
The patent EP2981632 was granted to Constellium Issoire on Aug 2, 2017. The application was originally filed on Apr 1, 2014 under application number EP14719035A. The patent is currently recorded with a legal status of "Opposition Rejected".
EP2981632
- Application Number
- EP14719035A
- Filing Date
- Apr 1, 2014
- Status
- Opposition Rejected
- Apr 17, 2020
- Publication Date
- Aug 2, 2017
- External Links
- Slate, Register, Google Patents
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.
Patent Citations (24) 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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