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IP Verse

Stroke Rate Optimisation - EP3272944

The patent EP3272944 was granted to Liebherr Werk Nenzing on May 13, 2020. The application was filed on Jun 30, 2017 under application number EP17178989A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3272944

LIEBHERR WERK NENZING
Application Number
EP17178989A
Filing Date
Jun 30, 2017
Status
Opposition Rejected
Sep 1, 2023
Publication Date
May 13, 2020
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
BAUER MASCHINENFeb 11, 2021WUNDERLICH & HEIM PATENTANWALTE PARTG MBB -

Patent Citations (8) New

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

Citation PhasePublication Number
OPPOSITIONDE102007062301
OPPOSITIONEP0413189
OPPOSITIONEP2393992
OPPOSITIONJPS60195218
SEARCHDE102007062301
SEARCHEP0413189
SEARCHEP2393992
SEARCHJPS60195218

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.

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    Description

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