IP Verse

Packaging Films Made Of Recycling Plastics

Patent No. EP3858608 (titled "Packaging Films Made Of Recycling Plastics") was filed by KBG Kunststoff Beteiligungen on Aug 13, 2020. The application was issued on Feb 16, 2022.

Patent Summary

Multi-layer plastic film for packaging applications, comprising at least three interconnected layers with a minimum 80% recycled plastic content by weight, wherein the film layers have different mechanical properties and a single type of plastic with a purity of at least 90% by weight. The film is suitable for packaging applications and can be recycled again after use.

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Patent Family

Patent Oppositions (2)

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 DateRepresentative
GRUBERNov 15, 2022GRUBER
IK INDUSTRIEVEREINIGUNG KUNSTSTOFFVERPACKUNGEN EVNov 15, 2022BUSCH

Dossier Documents

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EP3858608

KBG KUNSTSTOFF BETEILIGUNGEN
Application Number
EP20190861A
Filing Date
Aug 13, 2020
Status
Granted And Under Opposition
Jan 14, 2022
Publication Date
Feb 16, 2022
External Links
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