Patent No. EP3012571 (titled "Vehicle Floor Pan Comprising Additional Armouring") was filed by Krauss Maffei Wegmann on Apr 15, 2011. The application was issued on Jun 13, 2018.

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 |
|---|---|---|
| RHEINMETALL LANDSYSTEME | Mar 7, 2019 | KOHLSTEDDE |
| RHEINMETALL LANDSYSTEME | Feb 22, 2019 | HKW |
| RHEINMETALL LANDSYSTEME | Feb 22, 2019 | HORN KLEIMANN WAITZHOFER SCHMID DREYER PATENT UND RECHTSANWALTE PARTG MBB |
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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