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Paper Core Filter Module, Method For Producing Such A Paper Core Filter Module And Paper Core Filter Module Wall Comprising A Number Of Such Paper Core Filter Modules - EP2532409B2

EP2532409

NEUFILTER
Application Number
EP12170654A
Filing Date
Jun 4, 2012
Status
Patent Maintained As Amended
Dec 8, 2023
Grant Date
Jan 10, 2024
External Links
Slate, Register, Google Patents

Bibliography

The patent EP2532409B2 was granted to Neufilter on Jan 10, 2024 following the initial filing on Jun 4, 2012 under the application number EP12170654A . The current legal status of the patent is Patent Maintained As Amended.

Patent Summary

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Patent Oppositions (5)

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.

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ACS GESELLSCHAFT FUR LUFT UND ENTSTAUBUNGSTECH NIK MAMMUT FILTERJul 12, 2022INTERVENTION ADMISSIBLE
FILCOM UMWELTTECHNOLOGIE GESELLSCHAFTNov 14, 2018ADMISSIBLE
DURR SYSTEMSNov 13, 2018ADMISSIBLE
COLUMBUS INDUSTRIESNov 12, 2018ADMISSIBLE
WENKERNov 11, 2018ADMISSIBLE

Dossier Documents

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