Rix Industries
Records under this name other than the patents Rix Industries holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned. None of them is counted in the 2 patents it holds.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,990,889 | Swash plate drive system Term ended Term ended Dec 16, 2023 · From the USPTO record | Term ended | Term ended Dec 16, 2023 | From the USPTO record |
| US 6,578,364 | Mechanical Resonator and Method for Thermoacoustic Systems Term ended Term ended Apr 19, 2022 · High confidence | Term ended | Term ended Apr 19, 2022 | High confidence |
| US 6,604,363 | Matching an Acoustic Driver to an Acoustic Load in an Acoustic Resonant System Term ended Term ended Apr 19, 2022 · High confidence | Term ended | Term ended Apr 19, 2022 | High confidence |
| US 6,353,987 | Methods relating to constructing reciprocator assembly Term ended Term ended Jun 9, 2020 · From the USPTO record | Term ended | Term ended Jun 9, 2020 | From the USPTO record |
| US 6,492,748 | Reciprocator and linear suspension element therefor Term ended Term ended Jun 9, 2020 · From the USPTO record | Term ended | Term ended Jun 9, 2020 | From the USPTO record |
| US 6,841,900 | Reciprocating Device and Linear Suspension Term ended Term ended Jun 9, 2020 · Medium confidence | Term ended | Term ended Jun 9, 2020 | Medium confidence |
| US 7,217,103 | Gaseous fluid compressor control system Lapsed on the fee record Ended May 15, 2019 · From the USPTO record | Lapsed on the fee record | Ended May 15, 2019 | From the USPTO record |
| US 6,564,522 | Hidden dual loading spring-type floor board fastening mount structure Lapsed on the fee record Ended May 20, 2007 · From the USPTO record | Lapsed on the fee record | Ended May 20, 2007 | From the USPTO record |
| US 3,966,437 | High pressure gas-liquid separator Term ended Term ended no later than Jun 29, 1996 · Low confidence | Term ended | Term ended no later than Jun 29, 1996 | Low confidence |
| US 4,576,381 | Spiral piston ring with tapered ends and recesses Term ended Term ended no later than Mar 18, 2006 · Low confidence | Term ended | Term ended no later than Mar 18, 2006 | Low confidence |