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IP Verse

Pellet Press With Device For Cutting To Length Of Pellets Containing Biogenic Fibres - EP3369561

The patent EP3369561 was granted to Blieninger on Apr 15, 2020. The application was filed on Oct 28, 2013 under application number EP18156051A. The patent is currently recorded with a legal status of "Revoked".

EP3369561

BLIENINGER
Application Number
EP18156051A
Filing Date
Oct 28, 2013
Status
Revoked
Mar 21, 2025
Publication Date
Apr 15, 2020
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (3)

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
CPM EUROPEJan 15, 2021LEEGERADMISSIBLE
PFEIFER HOLZJan 15, 2021ERNICKE PATENT UND RECHTSANWALTE PARTMBBADMISSIBLE
EC BIOENERGIEDec 17, 2020ULLRICH & NAUMANN PARTG MBBWITHDRAWN

Patent Citations (18) New

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

Citation PhasePublication Number
OPPOSITIONDE102012104066
OPPOSITIONEP1749651
OPPOSITIONEP2418074
OPPOSITIONEP2727715
OPPOSITIONGB889628
OPPOSITIONUS2012211914
OPPOSITIONUS2252900
OPPOSITIONUS2870481
OPPOSITIONUS2887718
OPPOSITIONUS3010150
OPPOSITIONUS3670516
OPPOSITIONUS4185786
OPPOSITIONUS5657621
SEARCHDE29919030U
SEARCHUS2252900
SEARCHUS2565830
SEARCHUS2870481
SEARCHUS3950120

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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