Patent No. EP3503116 (titled "Apparatus, Method And System For Obtaining Information On An Emergency Situation") was filed by Corevas on Dec 22, 2017. The application was issued on Apr 1, 2020.

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.
| Company | Opposition Date | Representative |
|---|---|---|
| BEVUTA IT | Dec 29, 2020 | - |
| WILDHACK ANDREAS | Dec 28, 2020 | WILDHACK & JELLINEK PATENTANWALTE |
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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