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IP Verse

Improved Methods For Preparing Squalene - EP3489211

The patent EP3489211 was granted to Novartis on Jul 15, 2020. The application was filed on May 12, 2011 under application number EP19151232A. The patent is currently recorded with a legal status of "Revoked".

EP3489211

NOVARTIS
Application Number
EP19151232A
Filing Date
May 12, 2011
Status
Revoked
Jan 18, 2025
Publication Date
Jul 15, 2020
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
GLAXOSMITHKLINEApr 15, 2021FURSTOSSADMISSIBLE

Patent Citations (25) New

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

Citation PhasePublication Number
DESCRIPTIONUS20100395448
DESCRIPTIONEP0139417
DESCRIPTIONEP0520618
DESCRIPTIONUS2007014805
DESCRIPTIONUS2007191314
DESCRIPTIONUS4060082
DESCRIPTIONUS5971953
DESCRIPTIONUS6692468
DESCRIPTIONWO0007647
DESCRIPTIONWO0122992
DESCRIPTIONWO02097072
DESCRIPTIONWO2005089837
DESCRIPTIONWO2007052155
DESCRIPTIONWO2008043774
DESCRIPTIONWO9014837
DESCRIPTIONWO9737000
DESCRIPTIONWO9801174
DESCRIPTIONWO9917820
OPPOSITIONCN101597204
OPPOSITIONCN1810744
OPPOSITIONJPS6116171
OPPOSITIONWO2008043774
OPPOSITIONWO2008142175
OPPOSITIONWO2010004193
SEARCHJPH06116171

Dossier Documents

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