Methods and compositions for endometrial cell and tissue sampling
US-2023404553-A1 · Dec 21, 2023 · US
for uterus (A61B10/0045 takes precedence)
for uterus (A61B10/0045 takes precedence) · 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 | A61B10/0291 |
| Official title | {for uterus (A61B10/0045 takes precedence)} |
| Display label | for uterus (A61B10/0045 takes precedence) |
| Total patents | 75 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 3 |
| 2017 | 7 |
| 2018 | 6 |
| 2019 | 8 |
| 2020 | 12 |
| 2021 | 11 |
| 2022 | 4 |
| 2023 | 9 |
| 2024 | 6 |
| 2025 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Devices and methods for obtaining adenomyosis and other biopsy samples
US-11805998-B2 · Nov 7, 2023 · US
Methods and compositions for endometrial cell and tissue sampling
US-11737738-B2 · Aug 29, 2023 · US
Tissue sample device and methods
US-2023255607-A1 · Aug 17, 2023 · US
Cell collection and preparation devices and methods
US-11672515-B2 · Jun 13, 2023 · US
Methods and devices for fallopian tube diagnostics
US-11571190-B2 · Feb 7, 2023 · US
Methods and devices for fallopian tube diagnostics
US-11517295-B2 · Dec 6, 2022 · US
Cell-collecting falloposcope and method for ovarian cancer detection
US-2022330792-A1 · Oct 20, 2022 · US
Biological sample collection device and method of using same
US-2022287690-A1 · Sep 15, 2022 · US
Tissue removal system
US-11229425-B2 · Jan 25, 2022 · US
Methods and Devices for Cervical Cell and Tissue Sampling
US-2021361266-A1 · Nov 25, 2021 · US
Systems, methods, and devices for fallopian tube diagnostics
US-11179143-B2 · Nov 23, 2021 · US
Devices and methods for obtaining adenomyosis and other biopsy samples
US-2021321993-A1 · Oct 21, 2021 · US
Devices and methods for obtaining biopsy samples
US-2021321992-A1 · Oct 21, 2021 · US
Tissue biopsy devices
US-2021315554-A1 · Oct 14, 2021 · US
Systems and methods for examining and treating intrapelvic conditions
US-2021298589-A1 · Sep 30, 2021 · US
Methods and devices for cervical cell and tissue sampling
US-11123050-B2 · Sep 21, 2021 · US
Systems for multimodal real-time imaging for biopsies and related methods
US-2021275140-A1 · Sep 9, 2021 · US
Cell-collecting falloposcope and method for ovarian cancer detection
US-2021244346-A1 · Aug 12, 2021 · US
Systems for multimodal real-time imaging for biopsies and related methods
US-11045169-B2 · Jun 29, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A61B10/0291?
- CPC A61B10/0291 is the Cooperative Patent Classification code for “for uterus (A61B10/0045 takes precedence).”
- How many patents are filed under CPC A61B10/0291 (for uterus (A61B10/0045 takes precedence))?
- Our database includes 75 publications tagged with this CPC code.
- Is patent activity under CPC A61B10/0291 growing?
- Publication counts under this code: 6 in 2024 vs 6 in 2025 (latest complete years).