Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Metal – metal oxide or metal hydroxide
Reexamination Certificate
2008-10-24
2011-11-15
Le, Emily (Department: 1734)
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Metal, metal oxide or metal hydroxide
C502S325000, C502S339000, C502S344000, C502S347000, C502S317000, C502S326000
Reexamination Certificate
active
08058204
ABSTRACT:
An electrocatalyst is described. The electrocatalyst includes a core of a non-noble metal or non-noble metal alloy; and a continuous shell of a noble metal or noble metal alloy on the core, the continuous shell being at least two monolayers of the noble metal or noble metal alloy. Methods for making the electrocatalyst are also described.
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Carpenter Michael K.
Liu Zhongyi
Wagner Frederick T.
Zhang Junliang
Dinsmore & Shohl LLP
GM Global Technology Operations LLC
Le Emily
Slifka Sarah A
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