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| Number | Title | Issue Date |
| 8181655 | Therapeutic and protective dental device useful as an intra-oral delivery system A dental device has a U-shaped carrier with at least one channel for embracing an arch of teeth. The carrier has recessed insets in the channel. Discrete inserts carrying a beneficial agent can fit into the insets and release the agent gradually. The device may be u... | 05/22/2012 |
| 7328706 | Therapeutic and protective dental device useful as an intra-oral delivery system A dental device has a U-shaped carrier with at least one channel for embracing an arch of teeth. The carrier has recessed insets in the channel. Discrete inserts carrying a beneficial agent can fit into the insets and release the agent gradually. When the device is ... | 02/12/2008 |
