DUO CHECK Trademark
DUO CHECK is a USPTO trademark filed by PROPPER MANUFACTURING COMPANY, INC.. Status: Registered.
Trademark Facts
| Mark | DUO CHECK |
|---|---|
| Serial Number | 85076072 |
| Registration Number | 3922716 |
| Status | Registered |
| Filing Date | 2010-07-01 |
| Registration Date | 2011-02-22 |
| Mark Type | Word |
| Nice Classes | 010 (Medical Devices) |
| Owner | PROPPER MANUFACTURING COMPANY, INC. |
| Attorney of Record | Charles P. LaPolla |
| Prosecution Events | 25 |
| Latest Event | RNL1 on 2020-05-01 |
Goods & Services
Class 010: Sterilization test units for use in connection with medical instruments and equipment