Timcal Ltd.
Records under this name other than patents Timcal Ltd. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 9,212,083 | System and method to coat glass gobs with a lubricating dispersion during the drop to blank molds Formerly held Lapsed on the fee record Ended Dec 15, 2023 · From the USPTO record | Lapsed on the fee record | Ended Dec 15, 2023 | From the USPTO record |
| US 9,067,817 | System and method to coat glass gobs with a lubricating dispersion during the drop to blank molds Formerly held Lapsed on the fee record Ended Jun 30, 2023 · From the USPTO record | Lapsed on the fee record | Ended Jun 30, 2023 | From the USPTO record |
| US 7,115,221 | Method for producing graphite powder with an increased bulk density Term ended Term ended Apr 9, 2022 · From the USPTO record | Term ended | Term ended Apr 9, 2022 | From the USPTO record |
| US 6,099,696 | Conversion of carbon or carbon-containing compounds in a plasma Lapsed on the fee record Ended Aug 8, 2012 · From the USPTO record | Lapsed on the fee record | Ended Aug 8, 2012 | From the USPTO record |
| US 4,710,307 | Pickling agent Term ended Term ended no later than Dec 1, 2007 · Low confidence | Term ended | Term ended no later than Dec 1, 2007 | Low confidence |
| US 4,810,600 | Cathode coating dispersion for batteries Term ended Term ended no later than Mar 7, 2009 · Low confidence | Term ended | Term ended no later than Mar 7, 2009 | Low confidence |
| US 5,099,667 | System for suspending and applying solid lubricants to tools or work pieces Term ended Term ended no later than Mar 31, 2012 · Low confidence | Term ended | Term ended no later than Mar 31, 2012 | Low confidence |
| US 5,102,468 | Device for applying a descaling agent to the inner surface of a hollow billet Term ended Term ended no later than Apr 7, 2012 · Low confidence | Term ended | Term ended no later than Apr 7, 2012 | Low confidence |
| US 5,143,631 | Filtering device, especially for the separation of coarse particles from a lubricant suspension, and process for its use Term ended Term ended no later than Sep 1, 2012 · Low confidence | Term ended | Term ended no later than Sep 1, 2012 | Low confidence |
| US 5,271,854 | High temperature lubricant containing carboxylated styrene-butadiene latex Term ended Term ended no later than Dec 21, 2013 · Low confidence | Term ended | Term ended no later than Dec 21, 2013 | Low confidence |