Belgrade; Sonja K.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Belgrade; Sonja K..The latest application filed is for "light-activated antimicrobial articles and methods of use".
- Belgrade; Sonja K. - Stillwater MN US
| Patent | Date |
|---|---|
| Light-activated antimicrobial articles and methods of use Grant 8,877,125 - Appeaning , et al. November 4, 2 | 2014-11-04 |
| Method of making a cleaning solution from hydrogel cleaning concentrate and packaged cleaning concentrate Grant 8,846,595 - Ylitalo , et al. September 30, 2 | 2014-09-30 |
| Light-activated Antimicrobial Articles And Methods Of Use App 20120070342 - Appeaning; Maria A. ; et al. | 2012-03-22 |
| Antimicrobial Electret Web App 20110290119 - Ylitalo; Caroline M. ; et al. | 2011-12-01 |
| Method Of Making A Cleaning Solution From Hydrogel Cleaning Concentrate And Packaged Cleaning Concentrate App 20110082068 - Ylitalo; Caroline M. ; et al. | 2011-04-07 |
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