The weekly litigation news digest is live. Subscribe now

IP Verse

Process For Producing A Fermented Milk Product - EP3821712

The patent EP3821712 was granted to CHR Hansen on Nov 9, 2022. The application was originally filed on Jan 12, 2018 under application number EP20206614A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3821712

CHR HANSEN
Application Number
EP20206614A
Filing Date
Jan 12, 2018
Status
Granted And Under Opposition
Oct 7, 2022
Publication Date
Nov 9, 2022
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

Get instant alerts for new oppositions and patent status changes

DSM ASSETSAug 9, 2023J A KEMPADMISSIBLE

Patent Citations (23) New

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

Citation PhasePublication Number
OPPOSITIONEP2957180
OPPOSITIONJPH02268644
OPPOSITIONJPH0253437
OPPOSITIONUS2005196388
OPPOSITIONUS2009088391
OPPOSITIONUS2009238921
OPPOSITIONUS2016186223
OPPOSITIONUS4323651
OPPOSITIONUS5071763
OPPOSITIONWO0188150
OPPOSITIONWO2009071539
OPPOSITIONWO2015193459
OPPOSITIONWO2017125600
OPPOSITIONWO2017194650
OPPOSITIONWO2017216000
OPPOSITIONWO2018130630
OPPOSITIONWO2020079116
SEARCHUS2009088391
SEARCHUS2015086675
SEARCHWO2007021204
SEARCHWO2009071539
SEARCHWO2015193449
SEARCHWO2015193459

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