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Method For Securing Messages - EP2826201

The patent EP2826201 was granted to Blackberry on May 8, 2019. The application was originally filed on Mar 8, 2013 under application number EP13714061A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP2826201

BLACKBERRY
Application Number
EP13714061A
Filing Date
Mar 8, 2013
Status
Opposition Rejected
Jan 19, 2024
Publication Date
May 8, 2019
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

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INFINEONFeb 7, 2020K&L GATESADMISSIBLE

Patent Citations (5) New

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

Citation PhasePublication Number
EXAMINATIONUS7283045
INTERNATIONAL-SEARCH-REPORTEP2117200
OPPOSITIONEP2117200
OPPOSITIONUS7283045
OPPOSITIONWO9949612

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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    Description

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