Uni-Heartous Corporation
5Patents
0Active
5Granted
26Portfolio score
Filing activity: Oct 27, 1998 → Jun 25, 2001
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6244216A | Sheet for pet excretion | Human Necessities | 36 | Expired |
| US6227145A | Household animal waste collection sheet | Human Necessities | 20 | Expired |
| US6460484B2 | Pet sheet | Human Necessities | 16 | Expired |
| US6405678B2 | Granular absorbent article for pet animals | Performing Operations; Transporting | 16 | Expired |
| US6148768A | Pet litter for disposal of animal wastes and process for producing the same | Human Necessities | 13 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.