Identifying Missing Search Phrases
A patent family: one line of work, grouped by real continuity rather than by a technology label
inferred from titles. 2 of these applications claim priority to application 12/560,983, filed Sep 16, 2009. A shared origin can cover several different claimed inventions, which is why members here may not share a title. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.
| Patent | Title | Holder | Status | Expires | Time remaining | Confidence |
|---|---|---|---|---|---|---|
| US 8,959,078 | Identifying Missing Search Phrases In force · High confidence | A9.com, Inc. | In force | High confidence | ||
| US 9,298,781 | Identifying Missing Search Phrases In force · High confidence | A9.com, Inc. | In force | High confidence | ||
| US 8,463,769 | Identifying Missing Search Phrases Lapsed Jun 11, 2025 on the fee record Ended Jun 11, 2025 · High confidence | Amazon Technologies, Inc. | Lapsed Jun 11, 2025 on the fee record | Ended Jun 11, 2025 | Ended Jun 11, 2025 | High confidence |
| Application 15/009,023 | Identifying Missing Search Phrases Abandoned Abandoned Feb 18, 2020 | A9.com, Inc. | Abandoned | Abandoned Feb 18, 2020 | not computed |
4 of 4 records shown. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.
2 of these are in force and held by A9.com, Inc..
Updated Nov 15, 2026 · includes USPTO assignment & status data published Nov 15, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.