Methods for reducing matrix-bound nicotine-derived nitrosamine ketone in tobacco plant material
US-2023028025-A1 · Jan 26, 2023 · US
by stripping leaf-parts from the stem · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A24B5/06 |
| Official title | by stripping leaf-parts from the stem |
| Display label | by stripping leaf-parts from the stem |
| Total patents | 7 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 2 |
| 2020 | 2 |
| 2022 | 1 |
| 2023 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2023028025-A1 · Jan 26, 2023 · US
US-11432580-B2 · Sep 6, 2022 · US
US-2020214336-A1 · Jul 9, 2020 · US
US-10624384-B2 · Apr 21, 2020 · US
US-2016331019-A1 · Nov 17, 2016 · US
US-2016295907-A1 · Oct 13, 2016 · US
US-9095172-B2 · Aug 4, 2015 · US