IP Verse

Slotted Wall Gripper And Method For Creating A Slot In The Ground - EP3725950

The patent EP3725950 was granted to Bauer Maschinen on Sep 14, 2022. The application was originally filed on Apr 18, 2019 under application number EP19170133A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3725950

BAUER MASCHINEN
Application Number
EP19170133A
Filing Date
Apr 18, 2019
Status
Granted And Under Opposition
Aug 12, 2022
Publication Date
Sep 14, 2022
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

LIEBHERR WERK NENZINGJun 7, 2023FRICKADMISSIBLE

Patent Citations (12) New

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

Citation PhasePublication Number
DESCRIPTIONEP1950353
OPPOSITIONDE20310240U
OPPOSITIONEP0533558
OPPOSITIONEP0937675
OPPOSITIONEP1950353
OPPOSITIONEP3299523
OPPOSITIONEP3401444
OPPOSITIONJP2007327334
OPPOSITIONJP2015017464
SEARCHEP2952634
SEARCHJP2001064993
SEARCHJP2007327334

Non-Patent Literature (NPL) Citations (1) New

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

Citation PhaseReference Text
OPPOSITION- Klaus F. Hudelmaier, "Schlitzwandherstellung im Greiferverfahren ", Klaus F. Hudelmaier, Klaus F. Hudelmaier, Hartmut Küfner, SPEZIALTIEFBAU, KOMPENDIUM BAND II VERFAHRENSTECHNIK UND GERÄTEAUSWAHL BOHRGERÄTE UND HYDROSE I LBAGGER, Liebherr-Werk Nenzing GmbH, (20090101), pages 1 - 2, XP093158344

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