Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9480641 | Methods and compositions for treatment of halitosis | Nir Sterer, Ervin Itzchak Weiss | 2016-11-01 |
| 8240312 | Method and means for exerting a phototoxic effect of visible light on microorganisms | Osnat Feuerstein, Ervin Weiss | 2012-08-14 |