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Mat Welding System For Producing Concrete Steel Mats And Method Using Same - EP4135916
The patent EP4135916 was granted to Progress Maschinen & Automation on Nov 13, 2024. The application was originally filed on Apr 8, 2021 under application number EP21718535A. The patent is currently recorded with a legal status of "Granted And Under Opposition".
EP4135916
- Application Number
- EP21718535A
- Filing Date
- Apr 8, 2021
- Status
- Granted And Under Opposition
- Oct 11, 2024
- Publication Date
- Nov 13, 2024
- 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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