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IP Verse

Methods For Detecting Contaminants In Solutions Containing Glucose Polymers - EP2694961

The patent EP2694961 was granted to Roquette Freres on Jan 5, 2022. The application was filed on Apr 6, 2012 under application number EP12720540A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2694961

ROQUETTE FRERES
Application Number
EP12720540A
Filing Date
Apr 6, 2012
Status
Patent Maintained As Amended
Dec 3, 2021
Publication Date
Jan 5, 2022
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

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.

CompanyOpposition DateRepresentativeOpposition Status
ALBEON INVEST ZRTOct 2, 2019KOVARIADMISSIBLE

Patent Citations (9) New

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

Citation PhasePublication Number
DESCRIPTIONEP0207676
DESCRIPTIONEP0667356
DESCRIPTIONUS2007184496
DESCRIPTIONUS2009239819
DESCRIPTIONWO2010125315
INTERNATIONAL-SEARCH-REPORTUS2007184496
INTERNATIONAL-SEARCH-REPORTUS2009239819
OPPOSITIONUS2009239819
OPPOSITIONWO2009115533

Dossier Documents

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    Description

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