One-Step Sample Extraction Cassette And Method For Point-Of-Care Molecular Testing
US-2024207853-A1 · Jun 27, 2024 · US
with a sample being transported to, and subsequently stored in an absorbent for analysis
with a sample being transported to, and subsequently stored in an absorbent for analysis · 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 | B01L3/5023 |
| Official title | {with a sample being transported to, and subsequently stored in an absorbent for analysis} |
| Display label | with a sample being transported to, and subsequently stored in an absorbent for analysis |
| Total patents | 888 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 43 |
| 2016 | 66 |
| 2017 | 53 |
| 2018 | 71 |
| 2019 | 72 |
| 2020 | 77 |
| 2021 | 85 |
| 2022 | 111 |
| 2023 | 107 |
| 2024 | 99 |
| 2025 | 79 |
| 2026 | 25 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Diagnostic cartridge for immunodiagnosis and diagnostic device and system using the same
US-2024085410-A1 · Mar 14, 2024 · US
Fluidic Test Cassette
US-2024075473-A1 · Mar 7, 2024 · US
Reagent patterning in capillarity-based analyzers and associated systems and methods
US-9528987-B2 · Dec 27, 2016 · US
Sample analyzing method using sample analysis cartridge, sample analysis cartridge, and sample analyzer
US-2016320307-A1 · Nov 3, 2016 · US
Sample collection and transfer device
US-9480981-B2 · Nov 1, 2016 · US
Assembly for determining the presence or absence of an analyte in a blood sample and analysis unit comprising such an assembly
US-9480428-B2 · Nov 1, 2016 · US
Digital assay for quantifying and concentrating analytes
US-2016266105-A1 · Sep 15, 2016 · US
Apparatus and method for processing a sample
US-9428787-B2 · Aug 30, 2016 · US
Method of manufacturing liquid flow guiding structures to porous substrates
US-9393824-B2 · Jul 19, 2016 · US
Apparatus for analyzing a test liquid
US-9387474-B2 · Jul 12, 2016 · US
Immunoassay Product And Process
US-2016178625-A1 · Jun 23, 2016 · US
Sampling devices and methods of use
US-2016178639-A1 · Jun 23, 2016 · US
Flow assay with at least one electrically-actuated fluid flow control valve and related methods
US-2016084796-A1 · Mar 24, 2016 · US
Calorimetric microfluidic sensor
US-9285330-B2 · Mar 15, 2016 · US
Point of care analytical processing system
US-2016025639-A1 · Jan 28, 2016 · US
Lateral flow assay with test strip retainer
US-2016011188-A1 · Jan 14, 2016 · US
System And Method For Forming Bonded Substrates
US-2015367340-A1 · Dec 24, 2015 · US
Paper-Based Chemical Assay Devices With Improved Fluidic Structures
US-2015367341-A1 · Dec 24, 2015 · US
Apparatus For Producing Paper-Based Chemical Assay Devices
US-2015367342-A1 · Dec 24, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01L3/5023?
- CPC B01L3/5023 is the Cooperative Patent Classification code for “with a sample being transported to, and subsequently stored in an absorbent for analysis.”
- How many patents are filed under CPC B01L3/5023 (with a sample being transported to, and subsequently stored in an absorbent for analysis)?
- Our database includes 888 publications tagged with this CPC code.
- Is patent activity under CPC B01L3/5023 growing?
- Publication counts under this code: 99 in 2024 vs 79 in 2025 (latest complete years).