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IP Verse

Electronic Smoking Device - EP2856893

The patent EP2856893 was granted to Fontem on Oct 4, 2023. The application was filed on Oct 2, 2013 under application number EP13004749A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2856893

FONTEM
Application Number
EP13004749A
Filing Date
Oct 2, 2013
Status
Patent Maintained As Amended
Sep 1, 2023
Publication Date
Oct 4, 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
NICOVENTURESMar 7, 2019D YOUNGADMISSIBLE

Patent Citations (10) New

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

Citation PhasePublication Number
DESCRIPTIONEP2443946
DESCRIPTIONUS2011304282
DESCRIPTIONUS6040560
OPPOSITIONUS2013104916
OPPOSITIONUS5322075
OPPOSITIONUS5499636
OPPOSITIONWO2011050964
OPPOSITIONWO9817131
SEARCHEP2460423
SEARCHUS2013104916

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.

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