Security Paper And Method And Device For Producing The Same
Patent No. EP1468141 (titled "Security Paper And Method And Device For Producing The Same") was filed by Giesecke & Devrient on Dec 17, 2002. The application was issued on Feb 20, 2019.
Patent Summary
Patent Family
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.
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.
EP1468141
- Application Number
- EP02796660A
- Filing Date
- Dec 17, 2002
- Status
- Patent Maintained As Amended
- Jan 18, 2019
- Publication Date
- Feb 20, 2019
- External Links
- Slate, Register , Google Patents