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IP Verse

Use Of Cannabinoids In The Treatment Of Epilepsy - EP3743053

The patent EP3743053 was granted to GW Research on Nov 29, 2023. The application was filed on Jan 22, 2019 under application number EP19702670A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3743053

GW RESEARCH
Application Number
EP19702670A
Filing Date
Jan 22, 2019
Status
Granted And Under Opposition
Oct 27, 2023
Publication Date
Nov 29, 2023
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
KRAUS & LEDERER PARTGMBBAug 27, 2024KRAUS & LEDERER PARTGMBBADMISSIBLE

Patent Citations (5) New

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

Citation PhasePublication Number
EXAMINATIONGB2539472
INTERNATIONAL-SEARCH-REPORTUS2017181982
INTERNATIONAL-SEARCH-REPORTWO2016059403
OPPOSITIONGB2539472
OPPOSITIONWO2015193668

Dossier Documents

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