A Crane For Lifting A Load

Patent No. EP2542495 (titled "A Crane For Lifting A Load") was filed by Effer on Feb 28, 2011. The application was issued on Feb 17, 2021.

Patent Summary

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Patent Family

Patent Oppositions (2)

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 DateRepresentative
PALFINGERNov 16, 2021TORGGLER & HOFMANN INNSBRUCK
PALFINGERNov 16, 2021TORGGLER & HOFMANN PATENTANWALTE INNSBRUCK

Dossier Documents

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EP2542495

EFFER
Application Number
EP11716649A
Filing Date
Feb 28, 2011
Status
Revoked
Aug 18, 2023
Publication Date
Feb 17, 2021