The weekly litigation news digest is live. Subscribe now

IP Verse

A Method Of Inhibiting Isomerization Of A Reducing Saccharide Upon Thermal Treatment - EP3375291

The patent EP3375291 was granted to CHR Hansen HMO on Aug 10, 2022. The application was originally filed on Mar 17, 2017 under application number EP17161671A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3375291

CHR HANSEN HMO
Application Number
EP17161671A
Filing Date
Mar 17, 2017
Status
Granted And Under Opposition
Jul 8, 2022
Publication Date
Aug 10, 2022
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
GLYCOMMay 10, 2023INSPICOS PSADMISSIBLE
FRIESLANDCAMPINA NEDERLANDMay 3, 2023FRIESLANDCAMPINA DEPARTMENTADMISSIBLE

Patent Citations (12) New

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

Citation PhasePublication Number
DESCRIPTIONEP20160196486
EXAMINATIONEP3315610
OPPOSITIONEP3315610
OPPOSITIONWO2015032412
OPPOSITIONWO2015036138
OTHEREP3315610
SEARCHEP0349712
SEARCHGB423063
SEARCHUS2016376616
SEARCHUS2826502
SEARCHWO2015032413
SEARCHWO2015150328

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