Compositions: ceramic – Ceramic compositions – Composed of waste material
Reexamination Certificate
2006-12-12
2006-12-12
Marcantoni, Paul (Department: 1755)
Compositions: ceramic
Ceramic compositions
Composed of waste material
C264S037100, C264S037130, C264S037180, C264S650000
Reexamination Certificate
active
07148170
ABSTRACT:
Recycled ceramic slurry is produced by a method including the steps: dissolving the waste material of unfired ceramic in a solvent to form a waste solution; and adjusting a composition of the waste solution to thereby produce the recycled ceramic slurry. If the waste material of unfired ceramic includes a metal component, the metal component may be removed therefrom before the step of adjusting the composition of the waste solution.
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Itoi Tadashi
Kato Sadayoshi
Kikuchi Hitoshi
Matsushita Kunihiro
Miyashiro Makoto
Bacon & Thomas PLLC
Marcantoni Paul
Taiyo Yuden Co. Ltd.
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