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IP Verse

Viscosity Modified Formaldehyde-Free Binder Compositions - EP2730689

The patent EP2730689 was granted to Johns Manville on Jun 26, 2019. The application was filed on Nov 11, 2013 under application number EP13005303A. The patent is currently recorded with a legal status of "Revoked".

EP2730689

JOHNS MANVILLE
Application Number
EP13005303A
Filing Date
Nov 11, 2013
Status
Revoked
Apr 30, 2024
Publication Date
Jun 26, 2019
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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CompanyOpposition DateRepresentativeOpposition Status
KNAUF INSULATIONMar 25, 2020ARC -

Patent Citations (20) New

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

Citation PhasePublication Number
DESCRIPTIONUS20090539211
DESCRIPTIONUS20090539263
DESCRIPTIONUS4112174
DESCRIPTIONUS4681802
DESCRIPTIONUS4810576
OPPOSITIONDE1905054
OPPOSITIONEP2223940
OPPOSITIONEP2386605
OPPOSITIONUS2008083522
OPPOSITIONUS2008160854
OPPOSITIONUS2011263757
OPPOSITIONUS2012135152
OPPOSITIONUS4048127
OPPOSITIONUS5905115
OPPOSITIONWO2007014236
OPPOSITIONWO2008127936
OPPOSITIONWO2010106181
OPPOSITIONWO2011019597
SEARCHUS2008160854
SEARCHWO2011019597

Dossier Documents

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    Description

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