Dentech, Inc.
Records under this name other than patents Dentech, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,163,271 | Oral hygiene products and method of using the same Formerly held Lapsed on the fee record Ended Apr 24, 2024 · From the USPTO record | Lapsed on the fee record | Ended Apr 24, 2024 | From the USPTO record |
| US 9,138,397 | Oral hygiene products and method of using the same Formerly held Lapsed on the fee record Ended Sep 22, 2023 · From the USPTO record | Lapsed on the fee record | Ended Sep 22, 2023 | From the USPTO record |
| US 10,058,497 | Oral hygiene products and method of using the same Formerly held Lapsed on the fee record Ended Aug 28, 2022 · From the USPTO record | Lapsed on the fee record | Ended Aug 28, 2022 | From the USPTO record |
| US 8,679,463 | Oral hygiene products and method Formerly held Lapsed on the fee record Ended Mar 25, 2022 · From the USPTO record | Lapsed on the fee record | Ended Mar 25, 2022 | From the USPTO record |
| US 6,331,113 | Automated tooth shade analysis and matching system Term ended Term ended Nov 17, 2020 · From the USPTO record | Term ended | Term ended Nov 17, 2020 | From the USPTO record |
| US 7,563,095 | Computer-readable medium for automated tooth shade analysis and matching Term ended Term ended Jan 28, 2020 · From the USPTO record | Term ended | Term ended Jan 28, 2020 | From the USPTO record |
| US 6,328,567 | Method, apparatus and system for automated tooth shade analysis and matching Term ended Term ended Jan 4, 2020 · From the USPTO record | Term ended | Term ended Jan 4, 2020 | From the USPTO record |
| US 6,793,489 | Automated tooth shade analysis and matching system Term ended Ended no later than Jun 28, 2019 · From the USPTO record | Term ended | Ended no later than Jun 28, 2019 | From the USPTO record |
| US 6,190,170 | Automated tooth shade analysis and matching system Formerly held Term ended Term ended Jan 21, 2019 · From the USPTO record | Term ended | Term ended Jan 21, 2019 | From the USPTO record |
| US 6,824,385 | Dental syringe apparatus and method Lapsed on the fee record Ended Nov 30, 2012 · From the USPTO record | Lapsed on the fee record | Ended Nov 30, 2012 | From the USPTO record |