LaPointe; Bradley J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for LaPointe; Bradley J..The latest application filed is for "electroluminescent keypad".
- LaPointe; Bradley J. - Shorewood MN
| Patent | Date |
|---|---|
| Electroluminescent keypad Grant 6,100,478 - LaPointe , et al. August 8, 2 | 2000-08-08 |
| Electroluminescent keypad Grant 5,797,482 - LaPointe , et al. August 25, 1 | 1998-08-25 |
| Touch activated electroluminescent lamp and display switch Grant 5,680,160 - LaPointe October 21, 1 | 1997-10-21 |
| Multi-color electroluminescent display Grant 5,598,058 - LaPointe January 28, 1 | 1997-01-28 |
| Electroluminescent lamps and displays having thick film and means for electrical contacts Grant 5,410,217 - LaPointe April 25, 1 | 1995-04-25 |
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