Device and method for providing bone cement paste
US-12551255-B2 · Feb 17, 2026 · US
by means of vacuum
by means of vacuum · 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 | A61F2002/4685 |
| Official title | {by means of vacuum} |
| Display label | by means of vacuum |
| Total patents | 43 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 11 |
| 2017 | 10 |
| 2018 | 3 |
| 2019 | 2 |
| 2020 | 3 |
| 2021 | 4 |
| 2022 | 1 |
| 2023 | 2 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Graft collection and containment system for bone defects
US-12447021-B2 · Oct 21, 2025 · US
Bone fragment collector and processor
US-12274629-B2 · Apr 15, 2025 · US
Device and method for providing bone cement paste
US-2023310048-A1 · Oct 5, 2023 · US
Bone Fragment Collector And Processor
US-2023018045-A1 · Jan 19, 2023 · US
Trochlear resurfacing system and method
US-11337819-B2 · May 24, 2022 · US
Systems for and methods of preparing a sacroiliac joint for fusion
US-11172939-B2 · Nov 16, 2021 · US
Graft collection and containment system for bone defects
US-2021267761-A1 · Sep 2, 2021 · US
Graft collection and containment system for bone defects
US-11026795-B2 · Jun 8, 2021 · US
Trochlear Resurfacing System and Method
US-2021038395-A1 · Feb 11, 2021 · US
Apparatus for transferring a viscous material
US-10631906-B2 · Apr 28, 2020 · US
Trochlear resurfacing system and method
US-10624749-B2 · Apr 21, 2020 · US
Systems for and methods of preparing a sacroiliac joint for fusion
US-2020029979-A1 · Jan 30, 2020 · US
Aspirating implants and method of bony regeneration
US-10342662-B2 · Jul 9, 2019 · US
Trochlear Resurfacing System and Method
US-2019105160-A1 · Apr 11, 2019 · US
Vacuum cementing system
US-10059479-B2 · Aug 28, 2018 · US
Trochlear resurfacing system and method
US-9931211-B2 · Apr 3, 2018 · US
Aspirating Implants and Method of Bony Regeneration
US-2018085220-A1 · Mar 29, 2018 · US
Process for creating bone cavities for bone healing
US-9839531-B2 · Dec 12, 2017 · US
Aspirating implants and method of bony regeneration
US-9801725-B2 · Oct 31, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A61F2002/4685?
- CPC A61F2002/4685 is the Cooperative Patent Classification code for “by means of vacuum.”
- How many patents are filed under CPC A61F2002/4685 (by means of vacuum)?
- Our database includes 43 publications tagged with this CPC code.
- Is patent activity under CPC A61F2002/4685 growing?
- Publication counts under this code: 2 in 2023 vs 2 in 2025 (latest complete years).