Predicate Research Report · generated 2026-08-22 · Print / save as PDF · Save to account
John Chatillon & Sons, Inc. — Predicate Candidate Screening
3 FDA 510(k) clearances under this manufacturer; the 50 most recent screened below.
| K-number | Device | Applicant | Decided | Review days | Recalls (K-match) |
|---|---|---|---|---|---|
| K964685 | DYNAMOMETER | John Chatillon & Sons, Inc. | 1997-01-27 | 66 | 0 |
| K931321 | CSD 200/300/400/500 DYNAMOMETER | John Chatillon & Sons, Inc. | 1994-02-15 | 336 | 0 |
| K923262 | DMG100 AND 500 ISOMETRIC STRENGTH DYNAMOMETER | John Chatillon & Sons, Inc. | 1992-10-27 | 117 | 0 |
Methodology
Recall counts reflect FDA recall records explicitly referencing each K-number; FDA links recalls to K-numbers inconsistently, so 0 means "none found in FDA records," not "never recalled." Data: FDA openFDA, refreshed weekly. Verify decisions of consequence against the primary source. Full candidate set and CSV export: atlasbyauro.com.
Prepared with Atlas
Predicate research, review-time statistics and recall monitoring for 510(k) teams — atlasbyauro.com/fda