Patent No. EP3894087 (titled "Cleaning Device") was filed by Ecoclean on Jul 26, 2019. The application was issued on Sep 6, 2023.
Cleaning device for workpieces with particulate contamination, comprising a rotary part and at least one nozzle support part, wherein the rotary part and at least one nozzle support part are arranged in a common plane or define a common plane, and a drive device for the at least one nozzle support part is provided, wherein the drive device is designed to rotate the nozzle support part by the recoil of the cleaning medium ejected through the at least one nozzle.

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| Company | Opposition Date | Representative |
|---|---|---|
| KIST ESCHERICH | Jun 6, 2024 | KAILUWEIT & UHLEMANN PATENTANWALTE PARTNERSCHAFT 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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