Fuel compositions

Chemistry: electrical current producing apparatus – product – and – Fuel cell – subcombination thereof – or method of making or... – Fuel cell with specified reactant

Reexamination Certificate

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C429S502000

Reexamination Certificate

active

07989117

ABSTRACT:
Fuel compositions, methods of making the compositions, and fuel cell systems including a fuel composition are disclosed. In some embodiments, a fuel composition includes a polymer, and a fuel such as methanol, wherein the composition has a hardness of at least about 2 grams peak force, as determined by penetration test using a texture analyzer.

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