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IP Verse

Holding Plate And Method For Producing A Holding Plate - EP2772172

The patent EP2772172 was granted to Wolf PVG on Apr 17, 2019. The application was filed on Feb 12, 2014 under application number EP14154784A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP2772172

WOLF PVG
Application Number
EP14154784A
Filing Date
Feb 12, 2014
Status
Granted And Under Opposition
Mar 15, 2019
Publication Date
Apr 17, 2019
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

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 DateRepresentativeOpposition Status
EUROFILTERS HOLDINGJan 17, 2020GRUNECKER PATENT -
ELKU BAUTEILEJan 13, 2020SZAUNIG -

Patent Citations (18) New

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

Citation PhasePublication Number
DESCRIPTIONDE102007053151
DESCRIPTIONEP2025278
OPPOSITIONDE102008017575
OPPOSITIONDE102008046200
OPPOSITIONDE102011008117
OPPOSITIONDE102012012999
OPPOSITIONDE19948909
OPPOSITIONDE202006017084U
OPPOSITIONDE4415350
OPPOSITIONDE9219223U
OPPOSITIONDE9302002U
OPPOSITIONEP1849392
OPPOSITIONEP2123206
SEARCHDE102011008117
SEARCHDE202006017084U
SEARCHDE9302002U
SEARCHEP2025278
SEARCHUS5766283

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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