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EP1933799

THE PROCTER AND GAMBLE
Application Number
EP06809596A
Filing Date
Oct 13, 2006
Status
Revoked
Nov 28, 2024
Grant Date
Dec 11, 2019
External Links
Slate, Register, Google Patents
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Biblio Summary

The patent EP1933799B1 was granted on Dec 11, 2019 by The Procter And Gamble The patent is currently Revoked.

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 DateOpposition Status

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PAUL HARTMANNSep 11, 2020WITHDRAWN
PETERSENSep 11, 2020WITHDRAWN
ESSITY HYGIENE AND HEALTHSep 10, 2020ADMISSIBLE
MAIWALDSep 10, 2020ADMISSIBLE

Patent citations in opposition refer to prior patents or publications that may challenge the validity of a contested patent. These references help assess whether the invention is truly novel or overlaps with existing intellectual property.

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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.