Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Rod – strand – filament or fiber
Reexamination Certificate
2007-07-31
2007-07-31
Gray, Jill (Department: 1774)
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Rod, strand, filament or fiber
C428S367000, C428S368000, C428S378000, C428S389000
Reexamination Certificate
active
10855895
ABSTRACT:
A formed article obtained by pressure forming a porous body-coated fiber includes an inorganic fiber and a porous body made of fine inorganic particles associated with one another in a ring-shaped or helical manner to form secondary particles. The inorganic fiber is coated with the porous body. Also provided is a formed article made from porous body-coated fiber on a porous body-coated particle. The porous body-coated particle includes a core particle and a porous body made of fine particles of a first inorganic compound associated with one another in ring-shaped or helical manner to form secondary particles. The core particle is coated with the porous body.
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Abe Hiroya
Fukui Takehisa
Ito Yasuo
Naito Makio
Ohmura Takahiro
Gray Jill
Hosokawa Powder Technology Research Institute
Naito Makio
Nichias Corporation
Nixon & Vanderhye P.C.
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