or
Bookmark and Share
   
Document Number
US Patent 7089882
Issued Date
August 15, 2006
Link
Inventors
Tsengas; Steven (Fairport Harbor, OH)
Map
Abstract
A cat litter product is provided and includes manufacture primarily from modified corn starch which is processed through mash distillation. The litter product is pelletized via an extrusion technology process so as to form particles the size of wheat grain. The litter product provides, collectively, a non-toxic and naturally safe, biodegradable, odor-eliminating, scented, anti-bacterial litter that clumps in a convenient size for easy disposal and which has little dust and reduces tracking by cats.
Tags:
Description:
Amusing 0%
Clever 0%
Complex 0%
Efficient 0%
Historic 0%
Important 0%
Innovative 0%
Interesting 0%
Practical 0%
Simple 0%
Number of Claims:
12
Comments:
no comments yet
Owner
Published
August 15, 2006
Application Number
11/126,732
Filed
May 12, 2005
US Classification
119/171   119/172 119/173 502/400 502/401
Int'l Classification
A01K   29/00   (20060101)   B01J   20/00   (20060101)   B01J   20/22   (20060101)  
Attorney/Law Firm
Parent Case
RELATED APPLICATIONS This application is a Continuation in Part of U.S. application Ser. No. 10/886,544 and 10/886,545, both filed on Jul. 9, 2004, both which claim the benefit of U.S. Pat. No. 6,817,315 issued on Nov. 16, 2004.
USPTO Field of Search
119/171   119/172   119/173   502/400   502/401  
Related Patents
7316201 - Non-clumping animal litter granules - Owned by Cycle Group Limited of Delaware (Mocksville, NC)

Animal litter composed of plural discrete particles, each particle containing both mineral and organic matter. An absorbent artificial granule is made up of absorbent fiber, minerals, and chemicals. The highly absorptive and lightweight litter of this invention substantially reduces litter box malodors, extends usage duration of a given cat litter volume unit, eliminates dust, and increases consumer convenience by substantially reducing the weight of the product in conventionally sized packaging. In one embodiment, an animal litter granule is made up of:: 20-50 weight-% fine absorbent fibers, preferably 25-45 weight-% fine absorbent cellulose fibers; 10-30 weight-% zeolite, preferably 12-30 weight-% zeolite; 10-70 weight-% mineral filler, preferably 16-61 weight-% mineral filler selected from kaolin, titanium dioxide, calcium carbonate, sodium bicarbonate, and mixtures thereof; and 0.5-10 weight-% binder, preferably 0.5-3 weight-% acrylic binder.

Claims
Description
About| FAQs| Terms & Disclaimer| Link to Us| Contact Us