Rotary Screen Filtering Device For Medium To High-Viscosity Fluids And Sealing And Mounting Method Therefor - EP3562647

The patent EP3562647 was granted to Gneuss on Jun 23, 2021. The application was originally filed on Jan 2, 2018 under application number EP18705071A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3562647

GNEUSS
Application Number
EP18705071A
Filing Date
Jan 2, 2018
Status
Opposition Rejected
Jul 18, 2025
Grant Date
Jun 23, 2021
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

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.

CompanyOpposition DateRepresentativeOpposition Status

Get instant alerts for new oppositions and patent status changes

BAGSIKFeb 17, 2022GOSDINADMISSIBLE

Patent Citations (3) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication NumberPublication Link
OPPOSITIONDE102010036810
OPPOSITIONDE3302343
OPPOSITIONDE3341508

Non-Patent Literature (NPL) Citations (2) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference TextLink
OPPOSITION- "RSF/3", Betriebsanleitung für Kontinuierlichen, prozess- und druckkonstanten vollautomatischen Schmelzefilter, (19980811), pages 1.1 - 1.6, 2.1, 2.2, 2.43, XP055898780-
OPPOSITION- "SFXmagnus", Betriebsanleitung für Kontinuierlichen, prozess- und druckkonstanten Schmelzefilter, (20070201), pages 1 - 6, 8, 9, 49, XP055898775-

Download Citation Report

Get a free citation report including examiner, opposition, and international search citations.

Get Citation Report

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.

  • Date

    Description

  • Get instant alerts for new documents