Hydraulic Unit For Hydraulic Rescue Tools And Rescue Tool Equipped Therewith - EP3862052

The patent EP3862052 was granted to Weber Hydraulik on Apr 24, 2024. The application was originally filed on Jun 7, 2018 under application number EP21166816A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3862052

WEBER HYDRAULIK
Application Number
EP21166816A
Filing Date
Jun 7, 2018
Status
Granted And Under Opposition
Mar 22, 2024
Grant Date
Apr 24, 2024
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 DateOpposition Status

Get instant alerts for new oppositions and patent status changes

MENZELJan 24, 2025ADMISSIBLE

Patent Citations (13) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONWO2016119819
EXAMINATIONDE102007047757
EXAMINATIONDE29514768U
EXAMINATIONUS5272811
EXAMINATIONWO2016166321
OPPOSITIONDE4302042
OPPOSITIONUS2013333228
OPPOSITIONUS7898134
OPPOSITIONUS8727317
OPPOSITIONWO2012004788
OTHERWO2016166321
SEARCHWO2008032341
SEARCHWO2016119819

Non-Patent Literature (NPL) Citations (6) 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
EXAMINATION- Behrends, Elektrische Maschinen, Vogel, (2011), pages 113 - 116, ISBN 978-3-446-45218-3-
EXAMINATION- Rolf Fischer, Elektrische Maschinen, (20170508), vol. 17, pages 50 - 54, 17., ISBN 978-3-446-45218-3-
EXAMINATION- Kleimaier A. ET AL, "Axial flux motor "DYNAX�" - A compact electric drive for automotive power trains", doi:10.1109/EDPC.2011.6085538, ISBN 978-1-4577-1369-9, (20110901), pages 1 - 4, 2011 1st International Electric Drives Production Conference, URL: http://dx.doi.org/10.1109/EDPC.2011.6085538, XP093077271
OPPOSITION- Anonymous, "Outrunner", Wikipedia, (20161010), pages 1 - 2, Wikipedia, URL: The Wayback Machine - https://web.archive.Org/web/20170102173846/https://en.wikipedia.org/wiki/Outrunner, XP093259075-
OPPOSITION- D07: Third-party observations filed on 2022-03-03 in respect of the patent-
SEARCH- Wolfgang Gerke, "Elektrische Maschinen und Aktoren: Eine anwendungsorientierte Einf�hrung", Elektrische Maschinen und Aktoren: Eine anwendungsorientierte Einf�hrung, Walter de Gruyter GmbH, (20121204), pages 194 - 198, ISBN 978-3-486-71984-0, XP055516588 [A] 1-17 * pages 194, 198 *-

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