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Device For Heating Plastic Preforms, Having A Shielding Plate - EP4159408
The patent EP4159408 was granted to Krones on Feb 26, 2025. The application was filed on Nov 13, 2017 under application number EP22208072A. The patent is currently recorded with a legal status of "Granted And Under Opposition".
EP4159408
- Application Number
- EP22208072A
- Filing Date
- Nov 13, 2017
- Status
- Granted And Under Opposition
- Jan 24, 2025
- Publication Date
- Feb 26, 2025
- External Links
- Slate, Register, Google Patents
Patent Summary
Patent Family
Patent Oppositions (2)
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 (41) 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.
Date
Description
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