SC Technology, Inc.
Records under this name other than patents SC Technology, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Showing 1 to 6 of 6 · Back to SC Technology, Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,275,297 | Method of measuring depths of structures on a semiconductor substrate Lapsed on the fee record Ended Aug 14, 2009 · From the USPTO record | Lapsed on the fee record | Ended Aug 14, 2009 | From the USPTO record |
| US 6,650,426 | Endpoint determination for recess etching to a precise depth Lapsed on the fee record Ended Nov 18, 2007 · From the USPTO record | Lapsed on the fee record | Ended Nov 18, 2007 | From the USPTO record |
| US 4,938,555 | Optical switch Term ended Term ended no later than Jul 3, 2010 · Low confidence | Term ended | Term ended no later than Jul 3, 2010 | Low confidence |
| US 4,977,330 | In-line photoresist thickness monitor Term ended Term ended no later than Dec 11, 2010 · Low confidence | Term ended | Term ended no later than Dec 11, 2010 | Low confidence |
| US 5,014,217 | Apparatus and method for automatically identifying chemical species within a plasma reactor environment Term ended Term ended no later than May 7, 2011 · Low confidence | Term ended | Term ended no later than May 7, 2011 | Low confidence |
| US 5,271,162 | Process for the emission-free drying of a substance in a drying drum Term ended Term ended no later than Dec 21, 2013 · Low confidence | Term ended | Term ended no later than Dec 21, 2013 | Low confidence |