Clumpable animal litter mixture

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5458091
SERIAL NO

08323037

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention provides a clumpable animal litter mixture having about 5 to 50 weight percent bentonite, about 0.1 to 25 weight percent gum-containing clumping agent and balance filler particulate. The gum-containing clumping agent is formed from a plant selected from the group consisting of the Plantago and Cydonia families. The clumpable animal litter mixture is pourable into a litter box and agglomerates into a clump upon contact with urine. The clump of the agglomerated bentonite, gum-containing clumping agent, filler particulate and urine is capable of removal with a perforated scoop after as little as one minute of formation. The clumpable mixture is formed by introducing the gum-containing clumping agent into a foam. The gum-containing mixture is mixed into the foam to distribute the clumping agent throughout the foam. The mixed gum-containing clumping agent and foam is then added to solid particulate to adhere the gum-containing clumping agent to the solid particulate.

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Patent Owner(s)

Patent OwnerAddress
TEXAS INDUSTRIES INC1341 WEST MOCKINGBIRD LANE DALLAS TX 75047

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Glynn, Jerry D Aurora, CO 3 71
Jones, Martin A Boulder, CO 5 98
Pattengill, Maurice G Golden, CO 6 101

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