The following data is part of a premarket notification filed by J. Morita Usa, Inc. with the FDA for Root Zx.
| Device ID | K921979 | 
| 510k Number | K921979 | 
| Device Name: | ROOT ZX | 
| Classification | Locator, Root Apex | 
| Applicant | J. MORITA USA, INC. 9 MASON Irvine, CA 92618 | 
| Contact | Ronald D Newman | 
| Correspondent | Ronald D Newman J. MORITA USA, INC. 9 MASON Irvine, CA 92618 | 
| Product Code | LQY | 
| CFR Regulation Number | 510(k) Premarket Notification [🔎] | 
| Decision | Substantially Equivalent (SESE) | 
| Type | Traditional | 
| 3rd Party Reviewed | No | 
| Combination Product | No | 
| Date Received | 1992-04-28 | 
| Decision Date | 1993-05-27 | 
| Mark Image Registration | Serial | Company Trademark Application Date | 
|---|---|
|  ROOT ZX  79336686  not registered Live/Pending | J. MORITA MFG. CORP. 2022-01-12 | 
|  ROOT ZX  75138316  2123087 Live/Registered | J.MORITA MFG. CORP. 1996-07-23 | 
|  ROOT ZX  74718308  1985756 Dead/Cancelled | J. MORITA MANUFACTURING CORPORATION 1995-08-21 |