Coating processes – Solid particles or fibers applied – Plural particulate materials applied
Reexamination Certificate
2011-04-12
2011-04-12
Choi, Ling-Siu (Department: 1762)
Coating processes
Solid particles or fibers applied
Plural particulate materials applied
C427S255250, C427S255395, C427S576000, C427S385500, C427S165000, C427S389700
Reexamination Certificate
active
07923066
ABSTRACT:
An organic-inorganic hybrid material comprising two phases:a first, mineral phase comprising a structured mesoporous network with open porosity; anda second, organic phase comprising an organic polymer, said organic phase being essentially not present inside the pores of the structured mesoporous network.Membrane and electrode comprising this material.Fuel cell comprising at least one such membrane and/or at least one such electrode.Process for preparing said hybrid material.
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Office Action received from U.S. Patent and Trademark Office for co-pending U.S. Appl. No. 10/542,813, date mailed Sep. 16, 2009.
Belleville Philippe
Sanchez Clement
Valle Karine
Brinks Hofer Gilson & Lione
Choi Ling-Siu
Commissariat a l''Energie Atomique
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