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IP Verse

Methods For Increasing Mannose Content Of Recombinant Proteins - EP3434760

The patent EP3434760 was granted to Amgen on Apr 26, 2023. The application was filed on Mar 10, 2014 under application number EP18194714A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3434760

AMGEN
Application Number
EP18194714A
Filing Date
Mar 10, 2014
Status
Granted And Under Opposition
Mar 24, 2023
Publication Date
Apr 26, 2023
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
STRAWMANJan 23, 2024D YOUNGADMISSIBLE

Patent Citations (45) New

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

Citation PhasePublication Number
DESCRIPTIONAU588819B
DESCRIPTIONEP0367566
DESCRIPTIONEP0460846
DESCRIPTIONUS4695623
DESCRIPTIONUS4897471
DESCRIPTIONUS4968607
DESCRIPTIONUS5075222
DESCRIPTIONUS5149792
DESCRIPTIONUS5272064
DESCRIPTIONUS5395760
DESCRIPTIONUS5610279
DESCRIPTIONUS5767064
DESCRIPTIONUS5856296
DESCRIPTIONUS5981713
DESCRIPTIONUS6015938
DESCRIPTIONUS6096728
DESCRIPTIONUS6204363
DESCRIPTIONUS6235883
DESCRIPTIONUS6271349
DESCRIPTIONUS6337072
DESCRIPTIONUS6544424
DESCRIPTIONUS8354105
DESCRIPTIONWO0136637
DESCRIPTIONWO2012145682
DESCRIPTIONWO2013006479
DESCRIPTIONWO9410308
DESCRIPTIONWO9428391
DESCRIPTIONWO9701633
OPPOSITIONUS2008254513
OPPOSITIONUS2012039908
OPPOSITIONUS2012164137
OPPOSITIONWO2004008100
OPPOSITIONWO2007087384
OPPOSITIONWO2014159259
OTHEREP2970874
OTHERUS2008254513
OTHERUS2012039908
OTHERUS2012164137
OTHERWO2004008100
OTHERWO2007087384
OTHERWO2014159259
SEARCHJPH06292592
SEARCHWO2004008100
SEARCHWO2012149197
SEARCHWO9928455

Dossier Documents

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