| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 9 | |
| #2 | Canada | 7 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture | |
| #2 | Environmental technology | |
| #3 | Packaging and shipping | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Animal care | |
| #2 | Unspecified technologies | |
| #3 | Containers for goods storage | |
| #4 | Garbage disposal |
| # | Name | Total Patents |
|---|---|---|
| #1 | Johnes Marty | 7 |
| #2 | Schulein Jr Benjamin M | 5 |
| #3 | Schulein Benjamin M Jr | 4 |
| #4 | Polsen Joan E | 2 |
| #5 | Johnes Martin A | 2 |
| #6 | Harsh Angie | 1 |
| #7 | Feldman Penny | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2019133071A1 | Disposable liner for an animal litter box | |
| US2008115733A1 | Animal bedding and method of manufacture | |
| US2006283398A1 | Litter box liner | |
| CA2497669A1 | Method for incorporating baking soda into kitty litter box liner and liner | |
| US2004244709A1 | Method for incorporating baking soda into kitty litter box liner and liner | |
| US2004103852A1 | Animal litter | |
| CA2432043A1 | Litter box liner impregnated with baking soda | |
| US5884584A | Animal litter | |
| US5121712A | Animal litter box liner | |
| US4386579A | Animal litter | |
| US4296709A | Animal litter preparation |