Method and System for Increasing Speed of Domain Name System Resolution Within a Computing Device
A patent family: one line of work, grouped by real continuity rather than by a technology label
inferred from titles. 5 of these applications claim priority to application 61/414,641, filed Nov 17, 2010. 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 9,043,429 | Method and System for Increasing Speed of Domain Name System Resolution Within a Computing Device In force · High confidence | Web Spark Ltd. | In force | High confidence | ||
| US 9,866,523 | Method and System for Increasing Speed of Domain Name System Resolution Within a Computing Device In force · High confidence | Web Spark Ltd. | In force | High confidence | ||
| US 10,148,612 | Method and System for Increasing Speed of Domain Name System Resolution Within a Computing Device In force · High confidence | Web Spark Ltd. | In force | High confidence | ||
| US 9,515,981 | Method and System for Increasing Speed of Domain Name System Resolution Within a Computing Device In force · High confidence | Web Spark Ltd. | In force | High confidence | ||
| US 8,671,221 | Method and System for Increasing Speed of Domain Name System Resolution Within a Computing Device In force · High confidence | Web Spark Ltd. | In force | High confidence | ||
| Application 16/186,550 | Method and System for Increasing Speed of Domain Name System Resolution Within a Computing Device Abandoned Abandoned May 18, 2020 | Web Spark Ltd. | Abandoned | Abandoned May 18, 2020 | not computed | |
| Application 16/186,551 | Method and System for Increasing Speed of Domain Name System Resolution Within a Computing Device Abandoned Abandoned Jul 30, 2020 | Web Spark Ltd. | Abandoned | Abandoned Jul 30, 2020 | not computed |
7 of 7 records shown. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.
5 of these are in force and held by Web Spark Ltd..
Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 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.