Nucleic acid extraction and isolation with heat labile silanes and chemically modified solid supports
US-2024035016-A1 · Feb 1, 2024 · US
Specific details about materials
Specific details about materials · 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 | B01L2300/12 |
| Official title | Specific details about materials |
| Display label | Specific details about materials |
| Total patents | 1,615 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 98 |
| 2016 | 164 |
| 2017 | 131 |
| 2018 | 136 |
| 2019 | 150 |
| 2020 | 221 |
| 2021 | 155 |
| 2022 | 155 |
| 2023 | 143 |
| 2024 | 128 |
| 2025 | 107 |
| 2026 | 27 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Microfabricated Crossflow Devices and Methods
US-2015375227-A1 · Dec 31, 2015 · US
Paper-Based Chemical Assay Devices With Improved Fluidic Structures
US-2015367341-A1 · Dec 24, 2015 · US
Microfluidic device
US-2015367344-A1 · Dec 24, 2015 · US
Cell culture scraping device
US-2015360220-A1 · Dec 17, 2015 · US
Multi-well tray
US-2015362515-A1 · Dec 17, 2015 · US
Feedback control in microfluidic systems
US-2015343443-A1 · Dec 3, 2015 · US
Apparatuses and Methods for Manipulating Droplets
US-2015336098-A1 · Nov 26, 2015 · US
Insert assembly for a microfluidic device
US-9192934-B2 · Nov 24, 2015 · US
Micro Blood Vessels and Tissue Ducts
US-2015328636-A1 · Nov 19, 2015 · US
Method for producing microchannel, and microchannel
US-2015329354-A1 · Nov 19, 2015 · US
Case for containing biological samples and corresponding method of use
US-2015328634-A1 · Nov 19, 2015 · US
Artificial Sieving Structures
US-2015323499-A1 · Nov 12, 2015 · US
Micro Blood Vessels and Tissue Ducts
US-2015322408-A1 · Nov 12, 2015 · US
Mobile water analysis
US-9180449-B2 · Nov 10, 2015 · US
microfluidic structures for biomedical applications
US-9181082-B2 · Nov 10, 2015 · US
Biosensor devices, systems and methods therefor
US-9184099-B2 · Nov 10, 2015 · US
Device and methods for detection of analytes including use of a colorimetric barcode
US-2015316483-A1 · Nov 5, 2015 · US
Glass/resin composite structure and method for manufacturing same
US-2015314550-A1 · Nov 5, 2015 · US
Method and device for marking isotopes
US-2015309038-A1 · Oct 29, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01L2300/12?
- CPC B01L2300/12 is the Cooperative Patent Classification code for “Specific details about materials.”
- How many patents are filed under CPC B01L2300/12 (Specific details about materials)?
- Our database includes 1,615 publications tagged with this CPC code.
- Is patent activity under CPC B01L2300/12 growing?
- Publication counts under this code: 128 in 2024 vs 107 in 2025 (latest complete years).