RIKEN Trademark
RIKEN is a USPTO trademark filed by Kabushiki Kaisha Riken. Status: Registered.
Trademark Facts
| Mark | RIKEN |
|---|---|
| Serial Number | 73427754 |
| Registration Number | 1314308 |
| Status | Registered |
| Filing Date | 1983-05-26 |
| Registration Date | 1985-01-15 |
| Mark Type | Word |
| Nice Classes | 006 (Metals), 011 (HVAC & Lighting) |
| Owner | Kabushiki Kaisha Riken |
| Attorney of Record | Bradford R.Czerwonky |
| Prosecution Events | 30 |
| Latest Event | 89AG on 2025-10-06 |
Goods & Services
Heat Resistant Stud Bolts and Hook Pins Made of Metal for Use in High Temperature Furnaces; Electrical Heating Wires and Strips for Use as the Heating Element of Industrial Furnaces, Electrical Heaters and Domestic Electrical Heating Appliances