IP Verse

Removal Of Hydrogen Impurity From Gas Streams

Patent No. EP4088806 (titled "Removal Of Hydrogen Impurity From Gas Streams") was filed by AIR Products And Chemicals on Oct 25, 2021. The application was issued on Jul 31, 2024.

Patent Summary

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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
LINDEApr 29, 2025GRUNDNER
LINDEApr 29, 2025IMHOF

Dossier Documents

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EP4088806

AIR PRODUCTS AND CHEMICALS
Application Number
EP22174900A
Filing Date
Oct 25, 2021
Status
Granted And Under Opposition
Jun 27, 2024
Publication Date
Jul 31, 2024
External Links
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