The weekly litigation news digest is live. Subscribe now

IP Verse

Nutritional Compositions Showing Phase Separation Under Gastric Conditions And Methods For Preparing The Same - EP3945861

The patent EP3945861 was granted to Frieslandcampina Nederland on Nov 22, 2023. The application was filed on Mar 26, 2020 under application number EP20713291A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3945861

FRIESLANDCAMPINA NEDERLAND
Application Number
EP20713291A
Filing Date
Mar 26, 2020
Status
Granted And Under Opposition
Oct 20, 2023
Publication Date
Nov 22, 2023
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (3)

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
NESTLEAug 22, 2024ELKINGTON AND FIFEADMISSIBLE
FRESENIUS KABI DEUTSCHLANDAug 21, 2024FRESENIUS KABI DEUTSCHLANDADMISSIBLE
NUTRICIAAug 21, 2024NEDERLANDSCH OCTROOIBUREAUADMISSIBLE

Patent Citations (16) New

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

Citation PhasePublication Number
DESCRIPTIONEP2296494
DESCRIPTIONUS2006188614
DESCRIPTIONWO2010027259
DESCRIPTIONWO2016163882
INTERNATIONAL-SEARCH-REPORTUS2013052297
INTERNATIONAL-SEARCH-REPORTUS2016219915
INTERNATIONAL-SEARCH-REPORTWO2016163881
OPPOSITIONCN101766225
OPPOSITIONCN109662150
OPPOSITIONDE1109991
OPPOSITIONWO2011144214
OPPOSITIONWO2013009185
OPPOSITIONWO2015000788
OPPOSITIONWO2016163881
OPPOSITIONWO2019160416
OPPOSITIONWO2020200989

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

  • Get instant alerts for new documents