The following data is part of a premarket notification filed by Princeton Biomeditech Corp. with the FDA for Abusign Doa4.
| Device ID | K943439 | 
| 510k Number | K943439 | 
| Device Name: | ABUSIGN DOA4 | 
| Classification | Enzyme Immunoassay, Amphetamine | 
| Applicant | PRINCETON BIOMEDITECH CORP. 4242 U.S. RT. 1 Monmouth Junction, NJ 08852 -1905 | 
| Contact | Jemo Kang | 
| Correspondent | Jemo Kang PRINCETON BIOMEDITECH CORP. 4242 U.S. RT. 1 Monmouth Junction, NJ 08852 -1905 | 
| Product Code | DKZ | 
| Subsequent Product Code | DIO | 
| Subsequent Product Code | DJG | 
| Subsequent Product Code | LOJ | 
| CFR Regulation Number | 862.3100 [🔎] | 
| Decision | Substantially Equivalent (SESE) | 
| Type | Traditional | 
| 3rd Party Reviewed | No | 
| Combination Product | No | 
| Date Received | 1994-07-18 | 
| Decision Date | 1995-02-22 |