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IP Verse

Low Density Polyurethane Microcellular Elastomer - EP3063201

The patent EP3063201 was granted to Basf on Dec 9, 2020. The application was filed on Oct 23, 2014 under application number EP14789248A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3063201

BASF
Application Number
EP14789248A
Filing Date
Oct 23, 2014
Status
Patent Maintained As Amended
Nov 6, 2020
Publication Date
Dec 9, 2020
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
HUNTSMANSep 13, 2018VAN DEN BROECKADMISSIBLE

Patent Citations (32) New

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

Citation PhasePublication Number
DESCRIPTIONCN101486788
DESCRIPTIONDE2402734
DESCRIPTIONDE3607447
DESCRIPTIONEP0153639
DESCRIPTIONEP0358328
DESCRIPTIONEP0582385
DESCRIPTIONEP1042384
DESCRIPTIONEP1756187
DESCRIPTIONEP1790675
DESCRIPTIONUS3615972
DESCRIPTIONUS4764537
INTERNATIONAL-SEARCH-REPORTCN101486788
INTERNATIONAL-SEARCH-REPORTCN101486801
INTERNATIONAL-SEARCH-REPORTCN101735597
INTERNATIONAL-SEARCH-REPORTCN102329409
INTERNATIONAL-SEARCH-REPORTCN102504181
INTERNATIONAL-SEARCH-REPORTCN102604520
INTERNATIONAL-SEARCH-REPORTCN103275278
INTERNATIONAL-SEARCH-REPORTCN1821221
INTERNATIONAL-SEARCH-REPORTEP0582385
INTERNATIONAL-SEARCH-REPORTWO2013045405
INTERNATIONAL-SEARCH-REPORTWO9841681
OPPOSITIONCN101486788
OPPOSITIONCN101486801
OPPOSITIONCN101735597
OPPOSITIONCN102504181
OPPOSITIONCN102604520B
OPPOSITIONEP0358328
OPPOSITIONEP0582385
OPPOSITIONUS4559366
OPPOSITIONUS5688860
OPPOSITIONWO2013045405

Dossier Documents

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