A.C., Inc.
Records under this name other than patents A.C., Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,458,045 | Electronic auction processing and database system Formerly held Lapsed on the fee record Ended Jun 4, 2021 · From the USPTO record | Lapsed on the fee record | Ended Jun 4, 2021 | From the USPTO record |
| US 8,326,693 | Conversion application implemented in network database to faciliate currency conversion Formerly held Lapsed on the fee record Ended Dec 4, 2020 · From the USPTO record | Lapsed on the fee record | Ended Dec 4, 2020 | From the USPTO record |
| US 8,185,974 | Toilet with magnetic attraction between bearing and pivot Formerly held Lapsed on the fee record Ended May 29, 2016 · From the USPTO record | Lapsed on the fee record | Ended May 29, 2016 | From the USPTO record |
| US 4,221,240 | Apparatus and method for absorbing moisture removed from fluid-jet loom Term ended Term ended no later than Sep 9, 2000 · Low confidence | Term ended | Term ended no later than Sep 9, 2000 | Low confidence |
| US 4,224,988 | Device for and method of sensing conditions in a well bore Term ended Term ended no later than Sep 30, 2000 · Low confidence | Term ended | Term ended no later than Sep 30, 2000 | Low confidence |
| US 4,233,513 | Gas analyzer Term ended Term ended no later than Nov 11, 2000 · Low confidence | Term ended | Term ended no later than Nov 11, 2000 | Low confidence |
| US 4,241,309 | Synchronizing method and apparatus Term ended Term ended no later than Dec 23, 2000 · Low confidence | Term ended | Term ended no later than Dec 23, 2000 | Low confidence |
| US 4,290,305 | Drilling fluid circulating and monitoring system and method Term ended Term ended no later than Sep 22, 2001 · Low confidence | Term ended | Term ended no later than Sep 22, 2001 | Low confidence |
| US 4,295,366 | Drilling fluid circulating and monitoring system and method Term ended Term ended no later than Oct 20, 2001 · Low confidence | Term ended | Term ended no later than Oct 20, 2001 | Low confidence |
| US 4,346,296 | Non-dispersive infrared gas analyzer Term ended Term ended no later than Aug 24, 2002 · Low confidence | Term ended | Term ended no later than Aug 24, 2002 | Low confidence |