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IP Verse

Method And Device For Conveying Polymeric Oblates To Casting Machines And Application - EP2928652

The patent EP2928652 was granted to ESS Technology on Sep 27, 2023. The application was filed on Aug 28, 2013 under application number EP13859846A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2928652

ESS TECHNOLOGY
Application Number
EP13859846A
Filing Date
Aug 28, 2013
Status
Patent Maintained As Amended
Aug 25, 2023
Publication Date
Sep 27, 2023
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
ARTA PLASTJul 30, 2019AWA SWEDEN -

Patent Citations (11) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTEP0323097
INTERNATIONAL-SEARCH-REPORTUS5112427
OPPOSITIONDE2913439
OPPOSITIONEP0247689
OPPOSITIONFR828009
OPPOSITIONUS2011297293
OPPOSITIONUS5461450
OPPOSITIONWO2011114043
SEARCHDE2913439
SEARCHFR828009
SEARCHWO2011114043

Dossier Documents

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