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EP1901842

SAINT GOBAIN
Application Number
EP06772283A
Filing Date
Jun 6, 2006
Status
Revoked
Dec 16, 2022
Grant Date
Oct 30, 2019
External Links
Slate, Register, Google Patents
Similar Patents facing opposition

Biblio Summary

The patent EP1901842B8 was granted on Oct 30, 2019 by Saint Gobain The patent is currently Revoked.

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.

Citation PhasePatent NumberPatent LinkCited Text
OppositionEP0266015
N/A
OppositionUS2003162655
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OppositionUS4908343
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OppositionUS5057481
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OppositionEP0393785
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OppositionEP0480538
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OppositionUS5733842
N/A
OppositionUS2003162984
N/A
OppositionUS5100859
N/A
OppositionWO9501837
N/A
OppositionWO2006133187
N/A

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.