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PatentPatent Analysis

EP1470018

ALSTOM TRANSPORTATION GERMANY
Application Number
EP03706393A
Filing Date
Jan 28, 2003
Status
Patent Maintained As Amended
Nov 24, 2023
Grant Date
Dec 27, 2023
External Links
Slate, Register, Google Patents

Bibliography

The patent EP1470018B2 was granted to Alstom Transportation Germany on Dec 27, 2023 following the initial filing on Jan 28, 2003 under the application number EP03706393A . The current legal status of the patent is Patent Maintained As Amended.

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Patent Oppositions filed by Competitors

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.

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DEUTSCHE BAHNMar 8, 2018ADMISSIBLE
VOITH PATENTMar 6, 2017ADMISSIBLE

Dossier Documents of the Patent

The dossier documents provide a comprehensive record of the patent’s prosecution history, including filings, correspondence, and decisions made by patent offices. These documents are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination. It also includes the oppositions documents filed against the patent.

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