Mindspark Interactive Network, Inc.
3Patents
2Active
3Granted
38Portfolio score
Filing activity: Oct 4, 1999 → Oct 30, 2009 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8321267B2 | Method, system and apparatus for targeting an offer | Physics | 64 | Active |
| US7634424B2 | Network-based sweepstakes systems and method | Physics | 3 | Expired |
| US8463644B2 | Network-based sweepstakes system and method | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.