Precorp, Inc.
Records under this name other than the patents Precorp, Inc. 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 3 patents it holds.
Showing 1 to 3 of 3 · Back to Precorp, Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,575,401 | PCD drill for composite materials Term ended Term ended Oct 7, 2025 · From the USPTO record | Term ended | Term ended Oct 7, 2025 | From the USPTO record |
| US 4,713,286 | Printed circuit board drill and method of manufacture Term ended Term ended no later than Dec 15, 2007 · Low confidence | Term ended | Term ended no later than Dec 15, 2007 | Low confidence |
| US 4,762,445 | Composite sintered twist drill Term ended Term ended no later than Aug 9, 2008 · Low confidence | Term ended | Term ended no later than Aug 9, 2008 | Low confidence |