Improved Pipe Insulation

Patent No. EP3354959 (titled "Improved Pipe Insulation") was filed by Powerpipe Systems on Jan 31, 2017. The application was issued on Nov 6, 2019.

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.

CompanyOpposition DateRepresentative
UPONOR INNOVATIONJul 23, 2020EPPING HERMANN FISCHER

Dossier Documents

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EP3354959

POWERPIPE SYSTEMS
Application Number
EP17153921A
Filing Date
Jan 31, 2017
Status
Granted And Under Opposition
Oct 4, 2019
Publication Date
Nov 6, 2019