Paver With Controllable Conveyor Devices

Patent No. EP2620549 (titled "Paver With Controllable Conveyor Devices") was filed by Joseph Vgele on Jan 26, 2012. The application was issued on May 14, 2014.

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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
ABG ALLGEMEINE BAUMASCHINEN GESELLSCHAFTFeb 13, 2015SPARING ROHL HENSELER
CATERPILLARDec 15, 2014MURGITROYD

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

EP2620549

JOSEPH VGELE
Application Number
EP12000504A
Filing Date
Jan 26, 2012
Status
Revoked
Feb 19, 2021
Publication Date
May 14, 2014