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IP Verse

Method And System For Transferring Separation Resin - EP3519072

The patent EP3519072 was granted to Cytiva Sweden on Jul 26, 2023. The application was filed on Sep 29, 2017 under application number EP17780695A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3519072

CYTIVA SWEDEN
Application Number
EP17780695A
Filing Date
Sep 29, 2017
Status
Granted And Under Opposition
Jun 23, 2023
Publication Date
Jul 26, 2023
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
SARTORIUS STEDIM CHROMATOGRAPHY SYSTEMSApr 26, 2024MULLER BORE & PARTNERADMISSIBLE
SARTORIUS STEDIM CHROMATOGRAPHY SYSTEMSApr 26, 2024MULLER BORE & PARTNER PATENTANWALTE PARTG MBBADMISSIBLE

Patent Citations (19) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTCN202155132U
INTERNATIONAL-SEARCH-REPORTEP1566631
INTERNATIONAL-SEARCH-REPORTJP2004004093
INTERNATIONAL-SEARCH-REPORTUS2003183299
INTERNATIONAL-SEARCH-REPORTUS2010046322
INTERNATIONAL-SEARCH-REPORTUS2016228790
INTERNATIONAL-SEARCH-REPORTUS4263144
INTERNATIONAL-SEARCH-REPORTWO2011076386
OPPOSITIONEP1126276
OPPOSITIONUS2007219524
OPPOSITIONUS2010046322
OPPOSITIONUS2010175774
OPPOSITIONUS2010313992
OPPOSITIONUS2011077766
OPPOSITIONUS2012255642
OPPOSITIONUS2016228790
OPPOSITIONUS2016324995
OPPOSITIONUS6136187
OPPOSITIONWO2015110531

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

  • Date

    Description

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