KEENSTONE CORPORATION Trademark Portfolio
KEENSTONE CORPORATION owns 7 live USPTO trademarks across 5 Nice classes. Earliest filing: 2014-12-04; most recent: 2025-09-04.
Portfolio Overview
| Total Marks | 10 |
|---|---|
| Live Marks | 7 |
| Registered | 4 |
| Pending | 3 |
| Earliest Filing | 2014-12-04 |
| Latest Filing | 2025-09-04 |
Top Classes
Class 020 (Furniture), Class 011 (HVAC & Lighting), Class 009 (Electronics & Software), Class 007 (Machinery), Class 012 (Vehicles)