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IP Verse

Dried Microorganism With Excipient - EP3571287

The patent EP3571287 was granted to Dupont Nutrition Biosciences APS on Mar 13, 2024. The application was originally filed on Jan 12, 2018 under application number EP18702616A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3571287

DUPONT NUTRITION BIOSCIENCES APS
Application Number
EP18702616A
Filing Date
Jan 12, 2018
Status
Granted And Under Opposition
Nov 24, 2023
Publication Date
Mar 13, 2024
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

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

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DSM ASSETSSep 27, 2024J A KEMPADMISSIBLE
RIECKSep 27, 2024FUCHS PATENTANWALTE PARTNERSCHAFT MBBADMISSIBLE

Patent Citations (12) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTCN103431318
INTERNATIONAL-SEARCH-REPORTUS4621058
INTERNATIONAL-SEARCH-REPORTWO2009061222
INTERNATIONAL-SEARCH-REPORTWO2011018509
INTERNATIONAL-SEARCH-REPORTWO2011018547
OPPOSITIONCN103333840
OPPOSITIONUS4927763
OPPOSITIONUS4956295
OPPOSITIONUS9504750
OPPOSITIONWO0209515
OPPOSITIONWO2011018509
OPPOSITIONWO2016014497

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.

  • Date

    Description

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