Compositions and methods for producing tobacco plants and products having altered alkaloid levels
US-2019343166-A1 · Nov 14, 2019 · US
Flakes or shreds of tobacco
Flakes or shreds of tobacco · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A24B13/02 |
| Official title | Flakes or shreds of tobacco |
| Display label | Flakes or shreds of tobacco |
| Total patents | 215 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 12 |
| 2016 | 4 |
| 2017 | 15 |
| 2018 | 15 |
| 2019 | 19 |
| 2020 | 8 |
| 2021 | 18 |
| 2022 | 19 |
| 2023 | 33 |
| 2024 | 38 |
| 2025 | 30 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method of manufacturing cut stem, cut stem manufacturing apparatus, and cut stem
US-10426189-B2 · Oct 1, 2019 · US
Smoking article with heat transfer component
US-2019281891-A1 · Sep 19, 2019 · US
Compositions and methods for producing tobacco plants and products having altered alkaloid levels
US-10405571-B2 · Sep 10, 2019 · US
Heat conducting substrate for electrically heated aerosol delivery device
US-2019261685-A1 · Aug 29, 2019 · US
Increasing levels of nicotinic alkaloids in plants
US-2019218566-A1 · Jul 18, 2019 · US
Tobacco-containing smoking article
US-2019166917-A1 · Jun 6, 2019 · US
Tobacco-containing smoking article
US-2019166916-A1 · Jun 6, 2019 · US
Increasing levels of nicotinic alkaloids in plants
US-2019153462-A1 · May 23, 2019 · US
Tobacco-containing smoking article
US-2019142070-A1 · May 16, 2019 · US
Vaporisable Material And Capsule
US-2019104760-A1 · Apr 11, 2019 · US
Tobacco filling for non-combustion-type heating smoking article
US-2019090530-A1 · Mar 28, 2019 · US
Tobacco-containing smoking article
US-10226079-B2 · Mar 12, 2019 · US
Increasing levels of nicotinic alkaloids in plants
US-10190129-B2 · Jan 29, 2019 · US
Non-combustion type inhalation article
US-2018325163-A1 · Nov 15, 2018 · US
Methods and compositions for identifying NBB1 mutations
US-10111456-B2 · Oct 30, 2018 · US
Cartridge and device for an aerosol-generating system
US-2018295882-A1 · Oct 18, 2018 · US
Tobacco inbred and hybrid plants and uses thereof
US-10091963-B2 · Oct 9, 2018 · US
Reducing levels of nicotinic alkaloids in plants
US-10085478-B2 · Oct 2, 2018 · US
Reducing levels of nicotinic alkaloids in plants
US-10076134-B2 · Sep 18, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A24B13/02?
- CPC A24B13/02 is the Cooperative Patent Classification code for “Flakes or shreds of tobacco.”
- How many patents are filed under CPC A24B13/02 (Flakes or shreds of tobacco)?
- Our database includes 215 publications tagged with this CPC code.
- Is patent activity under CPC A24B13/02 growing?
- Publication counts under this code: 38 in 2024 vs 30 in 2025 (latest complete years).