IP Verse

Rubber Composition And Vehicle Tyre

EP3103655

CONTINENTAL REIFEN DEUTSCHLAND
Application Number
EP16169822A
Filing Date
May 17, 2016
Status
Patent Maintained As Amended
Dec 2, 2022
Grant Date
Jan 4, 2023
External Links
Slate, Register, Google Patents
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Biblio Summary

The patent EP3103655B2 was granted on Jan 4, 2023 by Continental Reifen Deutschland 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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CRAY VALLEYApr 18, 2019ADMISSIBLE
DENNEMEYER & ASSOCIATESApr 18, 2019WITHDRAWN
EVONIK OPERATIONSApr 16, 2019ADMISSIBLE

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
OppositionUS2014243448
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OppositionUS2002082333
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OppositionEP2065221
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OppositionEP2345696
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OppositionEP2716703
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OppositionEP0738613
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OppositionEP0937745
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OppositionWO2014070636
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OppositionWO2016180649
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OppositionUS3281389
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OppositionUS5066721
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OppositionEP1013710
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OppositionJP2005146115
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OppositionJP2005350603
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OppositionWO2007024797
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OppositionUS2007135564
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OppositionUS2008110544
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OppositionUS2008289740
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OppositionJP2010168469
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OppositionUS2010234534
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OppositionJP2010254858
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OppositionEP2450402
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OppositionUS2012165464
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OppositionUS8580885
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OppositionUS2014121316
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OppositionEP2796471
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OppositionJP2015083649
 N/A
OppositionJP2015086280
 N/A

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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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