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IP Verse

Self-Crimped Multi -Component Fibers And Methods Of Making The Same - EP3856966

The patent EP3856966 was granted to Berry on Jun 21, 2023. The application was filed on Sep 27, 2019 under application number EP19787524A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3856966

BERRY
Application Number
EP19787524A
Filing Date
Sep 27, 2019
Status
Granted And Under Opposition
May 19, 2023
Publication Date
Jun 21, 2023
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
FITESA GERMANYMar 15, 2024VAN WIJKWITHDRAWN

Patent Citations (56) New

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

Citation PhasePublication Number
EXAMINATIONEP2028296
EXAMINATIONEP2083100
EXAMINATIONEP3054042
EXAMINATIONEP3165656
EXAMINATIONEP3246444
EXAMINATIONEP3521495
EXAMINATIONEP3626869
EXAMINATIONUS5382400
EXAMINATIONUS5622772
EXAMINATIONUS5672415
EXAMINATIONWO2004038085
INTERNATIONAL-SEARCH-REPORTEP0277707
INTERNATIONAL-SEARCH-REPORTEP0685579
INTERNATIONAL-SEARCH-REPORTEP2343406
INTERNATIONAL-SEARCH-REPORTEP3121314
INTERNATIONAL-SEARCH-REPORTEP3246443
INTERNATIONAL-SEARCH-REPORTUS2007014987
INTERNATIONAL-SEARCH-REPORTWO0028123
INTERNATIONAL-SEARCH-REPORTWO0146506
INTERNATIONAL-SEARCH-REPORTWO2005080497
INTERNATIONAL-SEARCH-REPORTWO2017198336
OPPOSITIONEP1022003
OPPOSITIONEP2028296
OPPOSITIONEP3121314
OPPOSITIONEP3246443
OPPOSITIONEP3521495
OPPOSITIONEP3626869
OPPOSITIONUS2004011471
OPPOSITIONUS5213881
OPPOSITIONUS5382400
OPPOSITIONUS5622772
OPPOSITIONUS5672415
OPPOSITIONUS6454989
OPPOSITIONWO0231245
OPPOSITIONWO9932699
OTHEREP0277707
OTHEREP0685579
OTHEREP2028296
OTHEREP2083100
OTHEREP2343406
OTHEREP3054042
OTHEREP3121314
OTHEREP3165656
OTHEREP3246433
OTHEREP3246444
OTHEREP3521495
OTHEREP3626869
OTHERUS2007014987
OTHERUS5382400
OTHERUS5622772
OTHERUS5672415
OTHERWO0028123
OTHERWO0146506
OTHERWO2004038085
OTHERWO2005080497
OTHERWO2017198336

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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