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High Purity Monoalkyltin Compounds And Uses Thereof - EP2300487

The patent EP2300487 was granted to Arkema France on Mar 13, 2019. The application was originally filed on May 14, 2009 under application number EP09745806A. The patent is currently recorded with a legal status of "Revoked".

EP2300487

ARKEMA FRANCE
Application Number
EP09745806A
Filing Date
May 14, 2009
Status
Revoked
Dec 20, 2024
Publication Date
Mar 13, 2019
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

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 DateRepresentativeOpposition Status

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REAGENSDec 13, 2019CATTANEOADMISSIBLE
GALATA CHEMICALSDec 12, 2019PRINZ & PARTNER MBBADMISSIBLE

Patent Citations (21) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
DESCRIPTIONEP0010008
DESCRIPTIONEP0501780
DESCRIPTIONEP1225177
DESCRIPTIONGB1510573
DESCRIPTIONWO2007006783
EXAMINATIONDE2148774
EXAMINATIONDE2559820
EXAMINATIONEP0124833
EXAMINATIONGB1510973
EXAMINATIONUS4496490
EXAMINATIONUSRE32935E
INTERNATIONAL-SEARCH-REPORTDE102004037369
INTERNATIONAL-SEARCH-REPORTDE112005001194T
INTERNATIONAL-SEARCH-REPORTDE2639086
INTERNATIONAL-SEARCH-REPORTEP1389620
INTERNATIONAL-SEARCH-REPORTEP1743898
INTERNATIONAL-SEARCH-REPORTFR1320473
INTERNATIONAL-SEARCH-REPORTJPS57188598
INTERNATIONAL-SEARCH-REPORTNL7811090
OTHERUS4496490
OTHERUSRE32935E

Dossier Documents

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    Description

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