Patent · US Active

Carbon dioxide composite getter

US9114382B2 · kind B2 · utility

7Cited by

5References

21Claims

0Family size

Assignee

SAES GETTERS S.P.A. · IT

Inventors

Marco Visconti · Varese, IT
Alessandra Fernicola · Milano, IT
Roberto Giannantonio · Somma Lombardo, IT
Luca Toia · Cassano Magnago, IT

Key dates

Filing date	Jul 2, 2013
Grant date	Aug 25, 2015
Priority date	—
Expiry date	Jul 2, 2033

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/10
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

An improved carbon dioxide composite getter having a CO2-permeable envelope containing powders of two active materials (11, 11′, 11″, 12, 12′, 12″) and sealed systems employing such improved carbon dioxide composite getter are described.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.