Litter for animals other than domestic cats

Details Litter for animals other than domestic cats Litter for animals other than domestic cats

2006-05-12

2008-08-05

Theisen, Mary Lynn (Department: 1791)

Plastic and nonmetallic article shaping or treating: processes

Forming articles by uniting randomly associated particles

Agitating to form larger particles

C264S118000, C264S122000, C119S171000, C119S172000, C119S173000

Reexamination Certificate

active

07407610

ABSTRACT:
Particulate absorbent materials having a size and bulk density range that is conducive to provide a litter for animals that do not bury their eliminations. Where the granular material is sufficiently large and dense to not be discharged from a bin containing the granular material. Each granule has a smooth exterior that will not hang on to the hair or hide of the animal discharging their eliminations. Furthers the granules are of sufficient size and weight to not get stuck in the footing of the animal. The preferred characteristics of the material is having a width of 6 mm-12 mm and having an aspect ratio substantially between 1-1 and 1-6 where the granular substance has a bulk density greater than 12 pounds per cubic foot.

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