A61C 5/48
Means for preventing loss of endodontic instruments during treatment
A61C5/48 (Means for preventing loss of endodontic instruments during treatment) appears on 12 US grants and 20 published applications in this corpus.
Search patents in A61C- Granted patents
- 12
- Published applications
- 20
- Assignees
- 9
- Inventors
- 34
- Latest grant
- 5 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 4 |
| 2016 | 0 | 1 |
| 2017 | 3 | 2 |
| 2018 | 1 | 2 |
| 2019 | 2 | 4 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
| 2025 | 0 | 3 |
By publication year. Applications have been published since 2001.
Recent patents
- Endodontic file for dental nerve treatment with improved fracturable area5 Nov 2024US 12,133,780 B2
- Dental implant screwdriver harness system7 Jan 2020US 10,524,877 B2
- Dental implant screwdriver harness system31 Dec 2019US 10,517,693 B2
- Endo file for dental endodontic treatment15 Oct 2019US 10,441,383 B2
- Dental treating apparatus and driving method for the same20 Feb 2018US 9,895,205 B2J. Morita Manufacturing Corporation
- Method for warning of an instrument break risk30 Jan 2025US 2025/0032214 A1Micro-Mega International
- Method for collecting usage data of an endodontic instrument16 Jan 2025US 2025/0017690 A1Micro-Mega International
- Secure handpiece and method for securing the use of an endodontic instrument9 Jan 2025US 2025/0009469 A1Micro-Mega International
- Method for monitoring for failure of an endodontic instrument12 Dec 2024US 2024/0407889 A1Micro-Mega International
- Endodontic file for dental nerve treatment with improved fracturable area1 Dec 2022US 2022/0378547 A1
Most cited
By later US patents
- Endodontic instrument16US 4,321,040 AIPCO Corporation · 1982
- Holding arrangement for dental hand instruments15US 4,643,674 AVereinigte Dentalwerke Antaeos-Beutelrock Zipperer Zdarsky Ehr-GmbH & Co. KG · 1987
- Method and apparatus for temporary attachment of a safety line to dental restorations and appliances4US 5,030,092 A1991