Synbiotic Surface Treatment Composition - EP3686266

The patent EP3686266 was granted to Chrisal on Oct 23, 2024. The application was originally filed on Jan 23, 2019 under application number EP19153404A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3686266

CHRISAL
Application Number
EP19153404A
Filing Date
Jan 23, 2019
Status
Granted And Under Opposition
Sep 19, 2024
Grant Date
Oct 23, 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.

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DEVAN CHEMICALSJul 22, 2025GILLE HRABAL PARTNERSCHAFTSGESELLSCHAFT MBB PATENTANWALTEADMISSIBLE
DEVAN CHEMICALSJul 22, 2025MARKS & CLERKADMISSIBLE

Patent Citations (8) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONUS2012076864
DESCRIPTIONWO2006125283
EXAMINATIONEP0245560
SEARCHEP0245560
SEARCHEP3210612
SEARCHUS2004191232
SEARCHUS6387874
SEARCHWO2016022779

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Dossier Documents

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