Usherovich; Boris
Patent Applications and Registrations
Patent applications and USPTO patent grants for Usherovich; Boris.The latest application filed is for "stairs assistance device".
- Usherovich; Boris - Staten Island NY
| Patent | Date |
|---|---|
| Top-load sink/laundry combo Grant 7,296,443 - Usherovich , et al. November 20, 2 | 2007-11-20 |
| Stairs assistance device App 20060242917 - Usherovich; Boris | 2006-11-02 |
| Mobility device App 20060096792 - Usherovich; Boris | 2006-05-11 |
| Flower preservation device App 20050150162 - Usherovich, Boris | 2005-07-14 |
| Top-load sink/laundry combo App 20050056059 - Usherovich, Boris ; et al. | 2005-03-17 |
| Front-load sink/laundry combo App 20040168481 - Usherovich, Boris ; et al. | 2004-09-02 |
| Wheelchair brake system with anti-rollback and anti-tip capabilities Grant 6,688,437 - Usherovich February 10, 2 | 2004-02-10 |
| Wheelchair brake system with anti-rollback and anti-tip capabilities App 20020175027 - Usherovich, Boris | 2002-11-28 |
| Rotisserie cooker unit Grant 6,363,836 - Usherovich April 2, 2 | 2002-04-02 |
| Hot/cold beverage brewing device Grant 5,724,883 - Usherovich March 10, 1 | 1998-03-10 |
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