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EP2753203

BRITISH AMERICAN TOBACCO
Application Number
EP12750771A
Filing Date
Aug 24, 2012
Status
Patent Maintained As Amended
Nov 11, 2022
Grant Date
Dec 14, 2022
External Links
Slate, Register, Google Patents
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Biblio Summary

The patent EP2753203B2 was granted on Dec 14, 2022 by British American Tobacco The patent is currently Patent Maintained As Amended.

Patent Oppositions filed by Competitors

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 DateOpposition Status

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FONTEM VENTURESJan 2, 2019ADMISSIBLE
PHILIP MORRISDec 27, 2018ADMISSIBLE
JTDec 24, 2018ADMISSIBLE

Patents Cited during Opposition New

Patent citations in opposition refer to prior patents or publications that may challenge the validity of a contested patent. These references help assess whether the invention is truly novel or overlaps with existing intellectual property.

Citation PhasePatent NumberPatent LinkCited Text
OppositionUS5144962A
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OppositionWO2010133342A1
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OppositionUS2008092912A1
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OppositionEP2340730A1
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OppositionEP0430559B1
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OppositionUS5322075A
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OppositionWO2013098395A1
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OppositionUS5249586A
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OppositionUS5353813A
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OppositionUS6040560A
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OppositionEP0438862B1
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OppositionEP0503767B1
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OppositionUS5269327A
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OppositionWO9418860A1
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OppositionUS5505214A
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OppositionWO9823171A1
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OppositionUS6026820A
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OppositionUS2004149737A1
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OppositionUS2004149297A1
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OppositionEP1947965B1
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OppositionEP2327318A1
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OppositionWO2011068020A1
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OppositionEP2520186A1
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OppositionWO2013034460A1
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OppositionWO9406314A1
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OppositionWO03012565A9
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OppositionUS2007204858A1
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OppositionUS2010126516A1
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OppositionWO2011050964A1
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OppositionWO2013022936A1
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OppositionWO2015177254A1
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OppositionGB191126138A
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OppositionWO03070031A1
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OppositionKR100636287B1
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OppositionWO2009022232A3
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Dossier Documents of the Patent

The dossier documents provide a comprehensive record of the patent’s prosecution history, including filings, correspondence, and decisions made by patent offices. These documents are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination. It also includes the oppositions documents filed against the patent.

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    Description

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