Polymer Films - EP3120989

The patent EP3120989 was granted to Irplast on Apr 18, 2018. The application was originally filed on Jul 8, 2016 under application number EP16178591A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3120989

IRPLAST
Application Number
EP16178591A
Filing Date
Jul 8, 2016
Status
Granted And Under Opposition
Mar 16, 2018
Grant Date
Apr 18, 2018
External Links
Slate, Register, Google Patents

Patent Summary

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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.

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INNOVATIVE FILM SOLUTIONSJan 18, 2019WITHDRAWN

Patent Citations (11) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONDE102007048090
DESCRIPTIONEP2832541
DESCRIPTIONUS4853602
DESCRIPTIONUS5051225
OPPOSITIONCN103709517
OPPOSITIONDE102007048090
OPPOSITIONEP2599628
OPPOSITIONUS2015072127
SEARCHEP1584466
SEARCHEP2599628
SEARCHUS5496600

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Dossier Documents

The dossier documents provide a comprehensive record of the patent’s prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination.

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