Sortech AG
Records under this name other than the patents Sortech AG 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 5 patents it holds.
Showing 1 to 8 of 8 · Back to Sortech AG
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,590,153 | Method for producing an adsorption heat exchanger Lapsed on the fee record Ended Nov 26, 2025 · From the USPTO record | Lapsed on the fee record | Ended Nov 26, 2025 | From the USPTO record |
| US 8,578,732 | Compact sorption cooling unit Lapsed on the fee record Ended Nov 12, 2025 · From the USPTO record | Lapsed on the fee record | Ended Nov 12, 2025 | From the USPTO record |
| US 9,797,629 | Method for carrying out a heat transfer between alternately working adsorbers and device Formerly held Lapsed on the fee record Ended Oct 24, 2025 · From the USPTO record | Lapsed on the fee record | Ended Oct 24, 2025 | From the USPTO record |
| US 9,752,804 | Method for operating a cyclical thermal adsorption heating or refrigeration system, and device Lapsed on the fee record Ended Sep 5, 2025 · From the USPTO record | Lapsed on the fee record | Ended Sep 5, 2025 | From the USPTO record |
| US 8,099,969 | Passenger car air-conditioning systems with adsorption heat pumps Lapsed on the fee record Ended Jan 24, 2024 · From the USPTO record | Lapsed on the fee record | Ended Jan 24, 2024 | From the USPTO record |
| US 9,175,396 | Aluminum-containing substrate comprising a microporous layer of an aluminum phosphate zeolite, method for the production thereof, and use thereof Lapsed on the fee record Ended Nov 3, 2023 · From the USPTO record | Lapsed on the fee record | Ended Nov 3, 2023 | From the USPTO record |
| US 9,169,563 | Method for forming an aluminosilicate-zeolite layer on a metal substrate, the coated substrate and the use thereof Lapsed on the fee record Ended Oct 27, 2023 · From the USPTO record | Lapsed on the fee record | Ended Oct 27, 2023 | From the USPTO record |
| US 7,251,955 | Solid sorption heat pump Term ended Term ended Oct 3, 2023 · From the USPTO record | Term ended | Term ended Oct 3, 2023 | From the USPTO record |