Blister Base Part And Blister Pack

Patent No. EP1901920 (titled "Blister Base Part And Blister Pack") was filed by 3A Technology & Management on Jun 13, 2006. The application was issued on May 4, 2016.

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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 DateRepresentative
CONSTANTIA TEICHFeb 2, 2017PATENTANWALTE BARGER
HOFFMANN EITLEFeb 1, 2017HOFFMANN EITLE

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

EP1901920

3A TECHNOLOGY & MANAGEMENT
Application Number
EP06849375A
Filing Date
Jun 13, 2006
Status
Revoked
Mar 18, 2022
Publication Date
May 4, 2016