Biological fluid collection device and collection module
US-12474243-B2 · Nov 18, 2025 · US
from piercable tubing, e.g. in extracorporeal blood sampling
from piercable tubing, e.g. in extracorporeal blood sampling · 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 | B01L3/0296 |
| Official title | {from piercable tubing, e.g. in extracorporeal blood sampling} |
| Display label | from piercable tubing, e.g. in extracorporeal blood sampling |
| Total patents | 49 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 7 |
| 2018 | 1 |
| 2019 | 10 |
| 2020 | 2 |
| 2021 | 4 |
| 2022 | 10 |
| 2023 | 4 |
| 2024 | 6 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Isolation tube
US-12220695-B2 · Feb 11, 2025 · US
Apparatus and method for taking a sample from a fluid-conducting system
US-12220516-B2 · Feb 11, 2025 · US
Biological Fluid Collection Device and Collection Module
US-2024288346-A1 · Aug 29, 2024 · US
Isolation tube woth and endcap
US-12070745-B2 · Aug 27, 2024 · US
Biological fluid collection device and collection module
US-12013321-B2 · Jun 18, 2024 · US
Assembly comprising a sample collection vessel and a separation container having seal, plunger with seal-piercing point, retainer, and flexible sealing member
US-11918998-B2 · Mar 5, 2024 · US
Isolation tube
US-2024058807-A1 · Feb 22, 2024 · US
Isolation tube
US-11883818-B2 · Jan 30, 2024 · US
Isolation tube
US-11850584-B2 · Dec 26, 2023 · US
Biological Fluid Collection Device and Collection Module
US-2023341300-A1 · Oct 26, 2023 · US
Biological fluid collection device and collection module
US-11726014-B2 · Aug 15, 2023 · US
Biological fluid separation device
US-11712691-B2 · Aug 1, 2023 · US
Isolation tube
US-2022401946-A1 · Dec 22, 2022 · US
Isolation tube
US-2022371003-A1 · Nov 24, 2022 · US
Isolation tube with an endcap
US-11440000-B2 · Sep 13, 2022 · US
Isolation tube
US-11383231-B2 · Jul 12, 2022 · US
Isolation tube
US-2022193656-A1 · Jun 23, 2022 · US
Centrifugally separating samples in a container having a seal and containing a plunger for opening the seal
US-11325117-B2 · May 10, 2022 · US
Method for online sampling an aliquot from a mobile phase comprising an analyte of an apparatus for producing a pharmaceutical or chemical product
US-11313770-B2 · Apr 26, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01L3/0296?
- CPC B01L3/0296 is the Cooperative Patent Classification code for “from piercable tubing, e.g. in extracorporeal blood sampling.”
- How many patents are filed under CPC B01L3/0296 (from piercable tubing, e.g. in extracorporeal blood sampling)?
- Our database includes 49 publications tagged with this CPC code.
- Is patent activity under CPC B01L3/0296 growing?
- Publication counts under this code: 6 in 2024 vs 3 in 2025 (latest complete years).