Cool Clean Technologies, LLC
Records under this name other than the patents Cool Clean Technologies, LLC 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 6 patents it holds.
Back to Cool Clean Technologies, LLC
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,293,570 | Carbon dioxide snow apparatus Term ended Term ended Dec 13, 2025 · From the USPTO record | Term ended | Term ended Dec 13, 2025 | From the USPTO record |
| US 7,915,379 | Extraction process utilzing liquified carbon dioxide Term ended Term ended Sep 24, 2023 · From the USPTO record | Term ended | Term ended Sep 24, 2023 | From the USPTO record |
| US 6,216,302 | Carbon dioxide dry cleaning system Term ended Term ended May 17, 2019 · From the USPTO record | Term ended | Term ended May 17, 2019 | From the USPTO record |
| US 7,134,946 | Apparatus to treat and inspect a substrate Lapsed on the fee record Ended Nov 14, 2018 · From the USPTO record | Lapsed on the fee record | Ended Nov 14, 2018 | From the USPTO record |
| US 6,851,148 | Carbon dioxide dry cleaning system Term ended Term ended Apr 12, 2018 · From the USPTO record | Term ended | Term ended Apr 12, 2018 | From the USPTO record |
| US 6,442,980 | Carbon Dioxide Dry Cleaning System Term ended Term ended Nov 26, 2017 · Medium confidence | Term ended | Term ended Nov 26, 2017 | Medium confidence |
| US 6,938,439 | System for use of land fills and recyclable materials Lapsed on the fee record Ended Sep 6, 2017 · From the USPTO record | Lapsed on the fee record | Ended Sep 6, 2017 | From the USPTO record |
| US 7,478,542 | System for use of land fills and recyclable materials Lapsed on the fee record Ended Jan 20, 2017 · From the USPTO record | Lapsed on the fee record | Ended Jan 20, 2017 | From the USPTO record |
| US 7,389,654 | System for use of land fills and recyclable materials Lapsed on the fee record Ended Jun 24, 2016 · From the USPTO record | Lapsed on the fee record | Ended Jun 24, 2016 | From the USPTO record |
| US 6,474,115 | Shaft seal system with leak management Lapsed on the fee record Ended Nov 5, 2010 · From the USPTO record | Lapsed on the fee record | Ended Nov 5, 2010 | From the USPTO record |