510(k) Report

FDA product code · Dental

Agent, Tooth Bonding, Resin

KLEClass II21 CFR 872.3200510(k) required421 decisions since 197616 recalls

421 FDA decisions since 1976. 510(k) reviews decided 2021–2025 took a median of 96 days (half between 61 and 150). 16 recalls name this code, 0 of them Class I. The most-cited predicate is K110302, named by 15 later devices.

Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly, last Nov 3, 2026 Download the data (CSV)

FIG. A — Illustration, dental panel

Twenty years of KLE at a glance: how often FDA decides these devices, how long 510(k) reviews take, how often they are recalled, and how many adverse event reports name the code.

FDA decisions per year · KLE

3in 2025

2007: 142008: 32009: 72010: 82011: 102012: 52013: 112014: 62015: 102016: 32017: 42018: 82019: 62020: 62021: 42022: 82023: 62024: 72025: 32026 (partial year): 7
2007high 14 (2007) · low 3 (2008)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · KLE

149in 2025

2007: 71 days median2008: 66 days median2009: 79 days median2010: 93 days median2011: 100 days median2012: 66 days median2013: 115 days median2014: 120 days median2015: 118 days median2016: 148 days median2017: 171 days median2018: 124 days median2019: 143 days median2020: 195 days median2021: 163 days median2022: 98 days median2023: 75 days median2024: 61 days median2025: 149 days median2026 (partial year): 84 days median
2007high 195 (2020) · low 61 (2024)2026

Receipt to decision; years with fewer than 3 clearances left blank.

Recalls per year · KLE

1in 2024

2007: 22009: 12010: 12016: 12017: 12024: 1
2007high 2 (2007) · low 0 (2008)2026

Class I (0 since 2007) Class II/III not classified

Adverse event reports per year · KLE

3in 2025

2007: 182008: 92009: 112010: 132011: 692012: 1762013: 2482014: 2602015: 1002016: 472017: 422018: 312019: 202020: 62021: 62022: 72023: 72024: 122025: 3
2007high 260 (2014) · low 3 (2025)2025

MAUDE reports naming product code KLE, not matched to any one device; reports are not rates.

View these four charts as a table
YearDecisionsMedian 510(k) review, daysRecalls (Class I)MAUDE reports
20071471218
200836609
2009779111
2010893113
201110100069
20125660176
2013111150248
201461200260
2015101180100
20163148147
20174171142
20188124031
20196143020
2020619506
2021416306
202289807
202367507
2024761112
2025314903
20267840—
FIG. 1 — KLE by year, 2007–2026Sources: FDA decision databases, recall and enforcement reports, MAUDE · Data through Oct 25, 2026

Planning a device in KLE? A 510(k) Report ranks candidate predicates in this code by lineage, citations and recall history, with the review-time outlook.

See the 510(k) Report