Removal tool for extracting a sample well comb from electrophoretic gels
US-12590923-B2 · Mar 31, 2026 · US
of detachable type (separate handles, {devices for gripping hot cooking utensils} A47J45/10) · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A47J45/07 |
| Official title | of detachable type (separate handles, {devices for gripping hot cooking utensils} A47J45/10) |
| Display label | of detachable type (separate handles, {devices for gripping hot cooking utensils} A47J45/10) |
| Total patents | 18 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2018 | 3 |
| 2019 | 1 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 3 |
| 2024 | 4 |
| 2025 | 2 |
| 2026 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12590923-B2 · Mar 31, 2026 · US
US-2025268426-A1 · Aug 28, 2025 · US
US-12274398-B2 · Apr 15, 2025 · US
US-12171360-B2 · Dec 24, 2024 · US
US-2024192166-A1 · Jun 13, 2024 · US
US-11930958-B2 · Mar 19, 2024 · US
US-11871876-B2 · Jan 16, 2024 · US
US-2023329487-A1 · Oct 19, 2023 · US
US-11612274-B2 · Mar 28, 2023 · US
US-11576530-B2 · Feb 14, 2023 · US
US-2022211218-A1 · Jul 7, 2022 · US
US-2022117434-A1 · Apr 21, 2022 · US
US-2021298534-A1 · Sep 30, 2021 · US
US-2019290062-A1 · Sep 26, 2019 · US
US-2018271332-A1 · Sep 27, 2018 · US
US-10044416-B2 · Aug 7, 2018 · US
US-2018177343-A1 · Jun 28, 2018 · US
US-9125524-B2 · Sep 8, 2015 · US