Patent · US Active

Ozone-activated nanoporous gold and methods of its use

US10744488B2 · kind B2 · utility

0Cited by

1References

8Claims

0Family size

Assignees

President and Fellows of Harvard College · US
Lawrence Livermore National Security, LLC · US

Inventors

Cynthia M. Friend · Belmont, US
Robert J. Madix · Lexington, US
Branko Zugic · Somerville, US
Lucun Wang · Idaho Falls, US
Michelle L. Personick · Cambridge, US
Juergen Biener · San Leandro, US
Monika M. Biener · San Leandro, US

Key dates

Filing date	Jan 20, 2017
Grant date	Aug 18, 2020
Priority date	—
Expiry date	Jan 20, 2037

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB01J2235/30
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

The invention relates to nanoporous gold nanoparticle catalysts formed by exposure of nanoporous gold to ozone at elevated temperatures, as well as methods for production of esters and other compounds.

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