Device for dispensing a fluid product
US-12594384-B2 · Apr 7, 2026 · US
with stepwise advancement of the piston, e.g. for spraying a predetermined quantity of content
with stepwise advancement of the piston, e.g. for spraying a predetermined quantity of content · 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 | B05B11/025 |
| Official title | {with stepwise advancement of the piston, e.g. for spraying a predetermined quantity of content} |
| Display label | with stepwise advancement of the piston, e.g. for spraying a predetermined quantity of content |
| Total patents | 33 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 3 |
| 2017 | 3 |
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 1 |
| 2021 | 4 |
| 2023 | 6 |
| 2024 | 3 |
| 2025 | 5 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Device for dispensing a fluid product and method for priming same
US-2025303429-A1 · Oct 2, 2025 · US
Fluid dispenser device
US-12383918-B2 · Aug 12, 2025 · US
Fluid product dispenser
US-2025153207-A1 · May 15, 2025 · US
Assembly for dispensing a fluid product
US-2025144653-A1 · May 8, 2025 · US
Device for dispensing a fluid product
US-2025018135-A1 · Jan 16, 2025 · US
Syringe
US-2024277940-A1 · Aug 22, 2024 · US
Syringe-shaped spraying device
US-11975137-B2 · May 7, 2024 · US
Dispensing head for a device for dispensing a fluid or powder product into the nose
US-2024139443-A1 · May 2, 2024 · US
Device for dispensing a fluid product
US-2023390506-A1 · Dec 7, 2023 · US
Drug delivery devices with a mechanical stop
US-2023321366-A1 · Oct 12, 2023 · US
Drug syringes with a mechanical stop for a second dose
US-2023310752-A1 · Oct 5, 2023 · US
Drug delivery devices with on-board drug destruction
US-2023263972-A1 · Aug 24, 2023 · US
Device for dispensing a fluid product
US-11577264-B2 · Feb 14, 2023 · US
Method for using an assembly for dispensing a fluid product
US-11559821-B2 · Jan 24, 2023 · US
Device for dispensing a fluid product
US-2021387218-A1 · Dec 16, 2021 · US
Fluid dispenser device
US-2021299690-A1 · Sep 30, 2021 · US
Syringe-shaped spraying device
US-2021196906-A1 · Jul 1, 2021 · US
Fluid product dispensing device
US-10926278-B2 · Feb 23, 2021 · US
Fluid product dispensing device
US-2020122173-A1 · Apr 23, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B05B11/025?
- CPC B05B11/025 is the Cooperative Patent Classification code for “with stepwise advancement of the piston, e.g. for spraying a predetermined quantity of content.”
- How many patents are filed under CPC B05B11/025 (with stepwise advancement of the piston, e.g. for spraying a predetermined quantity of content)?
- Our database includes 33 publications tagged with this CPC code.
- Is patent activity under CPC B05B11/025 growing?
- Publication counts under this code: 3 in 2024 vs 5 in 2025 (latest complete years).