Animal husbandry – Material for absorbing moisture from waste product – Having clay component
Reexamination Certificate
2005-05-24
2005-05-24
Abbott, Yvonne R. (Department: 3644)
Animal husbandry
Material for absorbing moisture from waste product
Having clay component
Reexamination Certificate
active
06895896
ABSTRACT:
The present invention is directed to enhancing the odor control of a manufactured composite cat litter granule by including as a component thereof and entrapped therein an effective odor controlling amount of small size silica gel particles. The manufactured granule preferably includes a clay component but may rather include any number of absorbent filler materials such as paper mill sludge, recycled paper, corn cob renderings, rice or peanut hulls, or other organic plant materials, so long as the materials can be agglomerated into a cat litter granules and entrap small size silica gel particles.
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Abbott Yvonne R.
Fellers Snider Blankenship Bailey & Tippens, P.C.
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