Custom Spec Engineering, Inc.
Records under this name other than patents Custom Spec Engineering, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Showing 1 to 8 of 8 · Back to Custom Spec Engineering, Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,191,494 | Stabilizer for rotary tools Term ended Term ended Aug 9, 2024 · From the USPTO record | Term ended | Term ended Aug 9, 2024 | From the USPTO record |
| US 8,281,690 | Indexable offset adaptor Lapsed on the fee record Ended Oct 9, 2020 · From the USPTO record | Lapsed on the fee record | Ended Oct 9, 2020 | From the USPTO record |
| US D510,851 | Offset drive attachment for rotary tools Term ended Term ended Oct 25, 2019 · From the USPTO record | Term ended | Term ended Oct 25, 2019 | From the USPTO record |
| US 8,028,560 | Handheld brake Lapsed on the fee record Ended Oct 4, 2019 · From the USPTO record | Lapsed on the fee record | Ended Oct 4, 2019 | From the USPTO record |
| US 7,958,804 | Screwdriver handle having removable rotating cap Lapsed on the fee record Ended Jun 14, 2019 · From the USPTO record | Lapsed on the fee record | Ended Jun 14, 2019 | From the USPTO record |
| US 6,854,328 | Cover structure for marine instrument Lapsed on the fee record Ended Feb 15, 2013 · From the USPTO record | Lapsed on the fee record | Ended Feb 15, 2013 | From the USPTO record |
| US 6,752,045 | Adjustable wrench Lapsed on the fee record Ended Jun 22, 2012 · From the USPTO record | Lapsed on the fee record | Ended Jun 22, 2012 | From the USPTO record |
| US 4,643,052 | Bevel gear driven offset screwdriver arrangement Term ended Term ended no later than Feb 17, 2007 · Low confidence | Term ended | Term ended no later than Feb 17, 2007 | Low confidence |