IP Verse

Method For The Purification Of Viruses Or Virus-Like Particles Using A Crosslinked Cellulose Hydrate Membrane

EP3455349

SARTORIUS STEDIM BIOTECH GMBH
Application Number
EP17754071A
Filing Date
Aug 3, 2017
Status
Granted And Under Opposition
May 22, 2020
Grant Date
Jun 24, 2020
External Links
Slate, Register

Biblio Summary

The patent EP3455349B1 was granted on Jun 24, 2020 by Sartorius Stedim Biotech Gmbh The patent is currently Granted And Under Opposition.

Oppositions Filed by other Companies on the Patent

The table below shows 1 patent oppositions filed on the patent at EPO, listing each opposing company and filing date. Tracking these filings indicates that the applicant is active in this industry, while opposing companies may be signaling their own interest in competing within the same space. These disputes are essential for insights into competitor actions, patent strategy and emerging technological trends.

CompanyOpposition DateOpposition Status

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MAX-PLANCK-GESELLSCHAFT ZUR FORDERUNG DER WISSENSCHAFTEN E.V.Mar 24, 2021ADMISSIBLE

More Opposed Patents of Sartorius Stedim Biotech Gmbh

The table below shows the patents of Sartorius Stedim Biotech Gmbh that have been opposed by other companies.

Patent NumberTitleGrant DateOpposition Count
EP3167283Device, Use Of Said Device, And Method For Separating Substances With An Improved Utilization Of The Capacity Of Chromatographic MediaMar 31, 20211
EP2389580Device And Method For Material SeparationJun 14, 20171
EP2990900System And Method For Control, Acquisition, Configuration And/Or Analysis Of Biological, Biochemical, Chemical And/Or Physical Processes By Using Data CorrelationApr 12, 20171

Dossier Documents of the Patent

The documents dossier of the patent at EPO including all essential records in the patent's lifecycle, from filing to grant to oppositions.

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    Description

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