IP Verse

Representation Element Comprising Optical Elements Arranged On A Substrate, For Producing An Image Composed Of Light Spots And Suspended Above Or Below The Substrate

Patent No. EP2627520 (titled "Representation Element Comprising Optical Elements Arranged On A Substrate, For Producing An Image Composed Of Light Spots And Suspended Above Or Below The Substrate") was filed by Giesecke & Devrient on Oct 11, 2011. The application was issued on Mar 26, 2025.

Patent Summary

Patent Family

Patent family tree
Statuses, jurisdictions and citation links are shared on request.

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
OBERTHUR FIDUCIAIRE VHP SECURITY PAPERSep 9, 2020REGIMBEAU

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

EP2627520

GIESECKE & DEVRIENT
Application Number
EP11773678A
Filing Date
Oct 11, 2011
Status
Patent Maintained As Amended
Feb 21, 2025
Publication Date
Mar 26, 2025
External Links
Slate, Register , Google Patents