Ekberg; Kjell
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ekberg; Kjell.The latest application filed is for "ozone generator".
- Ekberg; Kjell - Vaxholm SE
- Ekberg; Kjell - Stockholm SE
| Patent | Date |
|---|---|
| Electronic tongue as ozone detector Grant 6,841,053 - Winquist , et al. January 11, 2 | 2005-01-11 |
| Ozone generator Grant 6,723,294 - Ekberg April 20, 2 | 2004-04-20 |
| Ozone generator App 20030113243 - Ekberg, Kjell | 2003-06-19 |
| Electronic tongue as ozone detector App 20020157946 - Winquist, Fredrik ; et al. | 2002-10-31 |
| System for preparation of a solution and use of the solution App 20020130091 - Ekberg, Kjell ; et al. | 2002-09-19 |
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