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Sharp-Edged Drainage Channel - EP2778305
The patent EP2778305 was granted to Blcher Metal on Oct 31, 2018. The application was originally filed on Mar 10, 2014 under application number EP14158659A. The patent is currently recorded with a legal status of "Revoked".
EP2778305
- Application Number
- EP14158659A
- Filing Date
- Mar 10, 2014
- Status
- Revoked
- Jul 3, 2020
- Publication Date
- Oct 31, 2018
- 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 (11) 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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