Oral care compositions comprising a polymeric dye
US-9138600-B2 · Sep 22, 2015 · US
Meng Sheng was listed as an assignee on 1 patent publication in 2015.
| Metric | Value |
|---|---|
| Company | Meng Sheng |
| Year | 2015 |
| Patents | 1 |
Representative publications for Meng Sheng in 2015.
US-9138600-B2 · Sep 22, 2015 · US
Most common classification codes for Meng Sheng in 2015.
| CPC | Patents |
|---|---|
| A61K2800/42 | 1 |
| A61K2800/57 | 1 |
| A61K8/8152 | 1 |
| A61K8/8164 | 1 |
| A61Q11/00 | 1 |
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