Patent No. EP3473069 (titled "Finger Hoe Element And Soil Working Implement Comprising Such A Finger Hoe Element") was filed by BHR BAU UND Landmaschinen on Oct 16, 2018. The application was issued on Jul 3, 2024.

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 |
|---|---|---|
| KULT KRESS UMWELTSCHONENDE LANDTECHNIK | Jan 19, 2022 | PATENTANWALTE SCHUSTER |
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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