Transcorea Development Co. Ltd.
Records under this name other than patents Transcorea Development Co. Ltd. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Showing 1 to 4 of 4 · Back to Transcorea Development Co. Ltd.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,992,344 | Artificial soil and method for growing vegetation on sloped surface using the same Lapsed on the fee record Ended Aug 9, 2015 · From the USPTO record | Lapsed on the fee record | Ended Aug 9, 2015 | From the USPTO record |
| US 7,788,846 | Artificial soil and method for growing vegetation on sloped surface using the same Lapsed on the fee record Ended Sep 7, 2014 · From the USPTO record | Lapsed on the fee record | Ended Sep 7, 2014 | From the USPTO record |
| US 5,607,494 | Artificial soil composition and a method of growing vegetation on a sloped surface Term ended Term ended no later than Mar 4, 2017 · Low confidence | Term ended | Term ended no later than Mar 4, 2017 | Low confidence |
| US 5,662,724 | Artificial soil composition and a method of growing vegetation on a sloped surface Term ended Term ended no later than Sep 2, 2017 · Low confidence | Term ended | Term ended no later than Sep 2, 2017 | Low confidence |