Methods to convert thca into thc
US-2026077276-A1 · Mar 19, 2026 · US
using moving bands, trays fixed on moving transport chains
using moving bands, trays fixed on moving transport chains · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B01D11/023 |
| Official title | {using moving bands, trays fixed on moving transport chains} |
| Display label | using moving bands, trays fixed on moving transport chains |
| Total patents | 25 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 1 |
| 2019 | 4 |
| 2020 | 4 |
| 2021 | 3 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 3 |
| 2025 | 3 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods to produce products comprising cannabinoids
US-12420214-B2 · Sep 23, 2025 · US
Methods to produce products comprising cannabinoids
US-2025269300-A1 · Aug 28, 2025 · US
Method and apparatus for extracting botanical oils and products produced therefrom
US-2025153070-A1 · May 15, 2025 · US
Microwave assisted extraction of essential oils from plant biomass
US-2024336869-A1 · Oct 10, 2024 · US
Method and apparatus for extracting botanical oils
US-12064709-B2 · Aug 20, 2024 · US
Microwave assisted extraction of essential oils from plant biomass
US-12054692-B2 · Aug 6, 2024 · US
Method and apparatus for extracting botanical oils
US-2023226461-A1 · Jul 20, 2023 · US
Extractor and related methods
US-11458415-B2 · Oct 4, 2022 · US
Method and apparatus for extracting botanical oils
US-11406913-B2 · Aug 9, 2022 · US
Method and apparatus for extracting botanical oils
US-2021154595-A1 · May 27, 2021 · US
Extractor And Related Methods
US-2021138360-A1 · May 13, 2021 · US
Method and apparatus for extracting botanical oils
US-10881982-B2 · Jan 5, 2021 · US
Extractor and related methods
US-10843103-B2 · Nov 24, 2020 · US
Microwave assisted extraction of essential oils from plant biomass
US-2020347318-A1 · Nov 5, 2020 · US
Method and apparatus for removing oil from seeds
US-10760032-B2 · Sep 1, 2020 · US
Method and apparatus for extracting botanical oils
US-2020129882-A1 · Apr 30, 2020 · US
Method and apparatus for extracting botanical oils
US-10456708-B2 · Oct 29, 2019 · US
Extractor And Related Methods
US-2019224587-A1 · Jul 25, 2019 · US
Extractor and related methods
US-10245526-B2 · Apr 2, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01D11/023?
- CPC B01D11/023 is the Cooperative Patent Classification code for “using moving bands, trays fixed on moving transport chains.”
- How many patents are filed under CPC B01D11/023 (using moving bands, trays fixed on moving transport chains)?
- Our database includes 25 publications tagged with this CPC code.
- Is patent activity under CPC B01D11/023 growing?
- Publication counts under this code: 3 in 2024 vs 3 in 2025 (latest complete years).