Methods for screening compounds for bactericidal activity and for determining the sensitivity of bacterial samples
US-12595504-B2 · Apr 7, 2026 · US
using multifield media
using multifield media · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C12Q1/20 |
| Official title | using multifield media |
| Display label | using multifield media |
| Total patents | 37 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 3 |
| 2020 | 6 |
| 2021 | 2 |
| 2022 | 7 |
| 2023 | 6 |
| 2024 | 2 |
| 2025 | 4 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Yeast-liquid-hybrid (ylh) high-throughput method to uncover protein condensate constituents
US-2026092927-A1 · Apr 2, 2026 · US
Using Multiple Heteroresistance to Guide Combination Antimicrobial Regimens
US-2026085341-A1 · Mar 26, 2026 · US
Multiple heteroresistance to guide combination antibiotic regimens
US-12509714-B2 · Dec 30, 2025 · US
Measurement of permeation of small molecules into gram negative bacteria
US-2025305023-A1 · Oct 2, 2025 · US
Methods and systems for automated assessment of antibiotic sensitivity
US-12365932-B2 · Jul 22, 2025 · US
Self-diluting microfluidic device for rapid antimicrobial susceptibility tests
US-2025101487-A1 · Mar 27, 2025 · US
Methods and systems for automated assessment of antibiotic sensitivity
US-2024240225-A1 · Jul 18, 2024 · US
Methods and systems for automated assessment of antibiotic sensitivity
US-11884959-B2 · Jan 30, 2024 · US
Methods for screening compounds for bactericidal activity and for determining the sensitivity of bacterial samples
US-2023304065-A1 · Sep 28, 2023 · US
Platform and method for multi-variable screening
US-11691145-B2 · Jul 4, 2023 · US
Colorimetric assay for high throughput, facile and rapid antimicrobial susceptibilities testing
US-2023183774-A1 · Jun 15, 2023 · US
Improved Fluidic Device
US-2023167481-A1 · Jun 1, 2023 · US
Methods and compositions for community-based screening of polymicrobial infections
US-2023093073-A1 · Mar 23, 2023 · US
Rapid drug discovery methods for pathogen inactivation
US-2023019159-A1 · Jan 19, 2023 · US
Method for assessing assessment targets, image processing device, system for assessing assessment targets
US-2022383550-A1 · Dec 1, 2022 · US
Rapid drug discovery methods for pathogen inactivation
US-11382328-B2 · Jul 12, 2022 · US
Methods and systems for automated assessment of antibiotic sensitivity
US-2022213523-A1 · Jul 7, 2022 · US
Methods and systems for automated assessment of antibiotic sensitivity
US-11319575-B2 · May 3, 2022 · US
Platform and Method For Multi-Variable Screening
US-2022097058-A1 · Mar 31, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C12Q1/20?
- CPC C12Q1/20 is the Cooperative Patent Classification code for “using multifield media.”
- How many patents are filed under CPC C12Q1/20 (using multifield media)?
- Our database includes 37 publications tagged with this CPC code.
- Is patent activity under CPC C12Q1/20 growing?
- Publication counts under this code: 2 in 2024 vs 4 in 2025 (latest complete years).