Adhesive particles for active delivery
US-2025332113-A1 · Oct 30, 2025 · US
Block or graft polymers not provided for in groups C09J101/00 - C09J185/04 · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C09J187/005 |
| Official title | {Block or graft polymers not provided for in groups C09J101/00 - C09J185/04} |
| Display label | Block or graft polymers not provided for in groups C09J101/00 - C09J185/04 |
| Total patents | 24 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 3 |
| 2017 | 3 |
| 2018 | 1 |
| 2019 | 7 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 2 |
| 2024 | 1 |
| 2025 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2025332113-A1 · Oct 30, 2025 · US
US-2025109323-A1 · Apr 3, 2025 · US
US-2024409698-A1 · Dec 12, 2024 · US
US-11466183-B2 · Oct 11, 2022 · US
US-11279861-B2 · Mar 22, 2022 · US
US-11111423-B2 · Sep 7, 2021 · US
US-2021054152-A1 · Feb 25, 2021 · US
US-10800890-B2 · Oct 13, 2020 · US
US-2020024493-A1 · Jan 23, 2020 · US
US-2019375970-A1 · Dec 12, 2019 · US
US-2019284459-A1 · Sep 19, 2019 · US
US-10301435-B2 · May 28, 2019 · US
US-2019153277-A1 · May 23, 2019 · US
US-10246618-B2 · Apr 2, 2019 · US
US-10213530-B2 · Feb 26, 2019 · US
US-10208168-B2 · Feb 19, 2019 · US
US-2018346656-A1 · Dec 6, 2018 · US
US-2017348465-A1 · Dec 7, 2017 · US
US-9683150-B2 · Jun 20, 2017 · US
US-2017137576-A1 · May 18, 2017 · US