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Ph-Adjusted Sweetener - EP2814329

The patent EP2814329 was granted to Evonik Degussa on Apr 15, 2020. The application was originally filed on Feb 12, 2013 under application number EP13703810A. The patent is currently recorded with a legal status of "Revoked".

EP2814329

EVONIK DEGUSSA
Application Number
EP13703810A
Filing Date
Feb 12, 2013
Status
Revoked
Jun 23, 2023
Publication Date
Apr 15, 2020
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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SUDZUCKERJan 14, 2021SCHRELLADMISSIBLE
CARGILLJan 13, 2021STRYCHADMISSIBLE

Patent Citations (20) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTDE102004038689
INTERNATIONAL-SEARCH-REPORTDE19606968
INTERNATIONAL-SEARCH-REPORTWO2004049815
INTERNATIONAL-SEARCH-REPORTWO2006119991
INTERNATIONAL-SEARCH-REPORTWO2010031527
OPPOSITIONDE19523008
OPPOSITIONDE19709304
OPPOSITIONUS2009182052
OPPOSITIONUS2012189560
OPPOSITIONUS4971798
OPPOSITIONWO0103513
OPPOSITIONWO0121005
OPPOSITIONWO03104473
OPPOSITIONWO2004019925
OPPOSITIONWO2004049815
OPPOSITIONWO2005075066
OPPOSITIONWO2010031527
OPPOSITIONWO2013008237
OPPOSITIONWO9730598
OPPOSITIONWO9839978

Dossier Documents

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    Description

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