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IP Verse

Method For Revamping A High Pressure Melamine Plant - EP3416953

The patent EP3416953 was granted to Casale on Sep 30, 2020. The application was filed on Jan 25, 2017 under application number EP17701154A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3416953

CASALE
Application Number
EP17701154A
Filing Date
Jan 25, 2017
Status
Granted And Under Opposition
Aug 28, 2020
Publication Date
Sep 30, 2020
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
PROMANJun 29, 2021BIRD & BIRD SOCIETA TRA AVVOCATIADMISSIBLE
PROMANJun 29, 2021DE GREGORIADMISSIBLE

Patent Citations (14) New

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

Citation PhasePublication Number
DESCRIPTIONEP20150154205
DESCRIPTIONWO2009080176
INTERNATIONAL-SEARCH-REPORTEP1054006
INTERNATIONAL-SEARCH-REPORTWO0214289
INTERNATIONAL-SEARCH-REPORTWO2009080176
OPPOSITIONEP1054006
OPPOSITIONWO02100839
OPPOSITIONWO0214289
OPPOSITIONWO03095516
OTHEREP1054006
OTHEREP3416953
OTHERWO02100839
OTHERWO0214289
OTHERWO03095516

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

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