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US 12,108,737 B2Granted
Low density pet litters and methods of making and using such pet litters
AssigneeSociete des Produits Nestle S.A.
InventorNathan Foster Huck
Life of this patent
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Abstract
Litter compositions comprising a blend of compacted granules comprising expanded perlite fines and coated granules, each coated granule comprising a non-agglomerated particle and a coating comprising a clumping agent on an outer surface of the particle are disclosed herein.
Claims18
An animal litter comprising a blend of:
- i) compacted granules comprising expanded perlite fines and
- ii) coated granules, each coated granule comprising a non-agglomerated particle and a coating comprising a clumping agent on an outer surface of the non-agglomerated particle, wherein
- the compacted granules are present in an amount from about 5 wt. % to about 25 wt. %.
Dependencies are inferred from the claim text.