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IP Verse

Limewater - EP3793960

The patent EP3793960 was granted to Carmeuse Research And Technology on Aug 10, 2022. The application was filed on Nov 5, 2019 under application number EP19795579A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3793960

CARMEUSE RESEARCH AND TECHNOLOGY
Application Number
EP19795579A
Filing Date
Nov 5, 2019
Status
Granted And Under Opposition
Jul 8, 2022
Publication Date
Aug 10, 2022
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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
LHOIST RECHERCHE ET DEVELOPPEMENTMay 10, 2023CALYSTAWITHDRAWN

Patent Citations (29) New

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

Citation PhasePublication Number
DESCRIPTIONEP0313483
DESCRIPTIONEP1292538
DESCRIPTIONEP1999082
DESCRIPTIONEP2920128
DESCRIPTIONEP2920129
DESCRIPTIONUS2018065887
DESCRIPTIONWO0196240
DESCRIPTIONWO2006050567
EXAMINATIONUS2014140907
EXAMINATIONUS2017152175
INTERNATIONAL-SEARCH-REPORTEP1999082
INTERNATIONAL-SEARCH-REPORTWO2006050567
INTERNATIONAL-SEARCH-REPORTWO2014064234
INTERNATIONAL-SEARCH-REPORTWO2018104448
OPPOSITIONFR2776285
OPPOSITIONUS2017152175
OPPOSITIONWO2006050567
OPPOSITIONWO2007110401
OPPOSITIONWO2014064234
OPPOSITIONWO2014076436
OPPOSITIONWO2014076437
OPPOSITIONWO2018104448
OTHEREP3793960
OTHERUS2008011201
OTHERUS2014140907
OTHERUS2015258519
OTHERUS2017152175
OTHERUS2019316844
OTHERWO2014076436

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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