Display Body And Observing Method For Display Body

Patent No. EP3450196 (titled "Display Body And Observing Method For Display Body") was filed by Toppan Printing on Mar 27, 2015. The application was issued on May 21, 2025.

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 DateRepresentative
GIESECKEDEVRIENT CURRENCY TECHNOLOGYFeb 26, 2021LKGLOBAL LORENZ & KOPF

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

  • Get instant alerts for new documents

EP3450196

TOPPAN PRINTING
Application Number
EP18202229A
Filing Date
Mar 27, 2015
Status
Patent Maintained As Amended
Apr 18, 2025
Publication Date
May 21, 2025