IP Verse

Oriented Strand Board, Process For Production Of An Oriented Strand Board And Apparatus For Producing An Oriented Strand Board

EP3648937

KRONOSPAN LUXEMBOURG
Application Number
EP17742256A
Filing Date
Jul 20, 2017
Status
Granted And Under Opposition
Aug 4, 2023
Grant Date
Sep 6, 2023
External Links
Slate, Register, Google Patents

Biblio Summary

The patent EP3648937B1 was granted on Sep 6, 2023 by Kronospan Luxembourg The patent is currently Granted And Under Opposition.

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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FRITZ EGGERJun 6, 2024ADMISSIBLE
MEISSNER BOLTE PATENTANWALTE RECHTSANWALTE PARTNERSCHAFT MBBJun 6, 2024ADMISSIBLE
WEST FRASER EUROPEJun 6, 2024ADMISSIBLE
FLOORINGJun 4, 2024ADMISSIBLE

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
OppositionEP2216149
 N/A
OppositionWO2012001483
 N/A
OppositionWO2019007538
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OppositionDE19751326
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OppositionUS4111730
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OppositionDE10024543
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OppositionUS2002176960
 N/A
OppositionJP2004130549
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OppositionUS2007029041
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OppositionUS2009145066
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OppositionUS2009155612
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OppositionUS2009263617
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OppositionUS2009291286
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OppositionCN203317487U
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OppositionUS3164511
 N/A
OppositionDE10130526
 N/A
OppositionAU2010209995
 N/A
OppositionCN102310453
 N/A
OppositionUS2015354143
 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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