Fusion proteins, recombinant bacteria, and methods for using recombinant bacteria
US-2025388630-A1 · Dec 25, 2025 · US
Wastewater from hospitals, laboratories and the like, heavily contaminated by pathogenic microorganisms
Wastewater from hospitals, laboratories and the like, heavily contaminated by pathogenic microorganisms · 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 | C02F2103/003 |
| Official title | {Wastewater from hospitals, laboratories and the like, heavily contaminated by pathogenic microorganisms} |
| Display label | Wastewater from hospitals, laboratories and the like, heavily contaminated by pathogenic microorganisms |
| Total patents | 67 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 3 |
| 2017 | 4 |
| 2018 | 4 |
| 2019 | 5 |
| 2020 | 8 |
| 2021 | 3 |
| 2022 | 6 |
| 2023 | 7 |
| 2024 | 9 |
| 2025 | 11 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Particulate crystalline nanocomposite and adsorbent
US-12486180-B1 · Dec 2, 2025 · US
Droplet flow-assisted electro-Fenton reactor system
US-12473214-B2 · Nov 18, 2025 · US
Electrochemical reactor cell
US-2025276918-A1 · Sep 4, 2025 · US
Hydrogen peroxide generation system
US-12404189-B1 · Sep 2, 2025 · US
Fusion proteins, recombinant bacteria, and methods for using recombinant bacteria
US-12391729-B2 · Aug 19, 2025 · US
Method for improving cross-flow filtration and cross-flow filtration system
US-2024409436-A1 · Dec 12, 2024 · US
Constructing a multistage food chain biofilm system enhanced by electrochemistry and its application in pharmaceutical wastewater
US-12116301-B2 · Oct 15, 2024 · US
Constructing a multistage food chain biofilm system enhanced by electrochemistry and its application in pharmaceutical wastewater
US-2024308896-A1 · Sep 19, 2024 · US
Liquid container system
US-2024287981-A1 · Aug 29, 2024 · US
Liquid container system
US-2024280096-A1 · Aug 22, 2024 · US
Fusion proteins, recombinant bacteria, and methods for using recombinant bacteria
US-2024199709-A1 · Jun 20, 2024 · US
System and method for managing liquid waste
US-12006930-B2 · Jun 11, 2024 · US
Fusion proteins, recombinant bacteria, and methods for using recombinant bacteria
US-11905315-B2 · Feb 20, 2024 · US
Electrochemical cell with coated sulfonated graphite cathode
US-2024018023-A1 · Jan 18, 2024 · US
Unit dose pack for cleaning surgical instruments
US-2023372564-A1 · Nov 23, 2023 · US
Method for water purification and sanitization
US-2023331601-A1 · Oct 19, 2023 · US
Drainage treatment system and drainage treatment method
US-2023322584-A1 · Oct 12, 2023 · US
Filtration Device For Bioprocessing
US-2023302409-A1 · Sep 28, 2023 · US
Forward osmosis filtration cell, and methods of filtering water with a forward osmosis filtration cell
US-2023233994-A1 · Jul 27, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C02F2103/003?
- CPC C02F2103/003 is the Cooperative Patent Classification code for “Wastewater from hospitals, laboratories and the like, heavily contaminated by pathogenic microorganisms.”
- How many patents are filed under CPC C02F2103/003 (Wastewater from hospitals, laboratories and the like, heavily contaminated by pathogenic microorganisms)?
- Our database includes 67 publications tagged with this CPC code.
- Is patent activity under CPC C02F2103/003 growing?
- Publication counts under this code: 9 in 2024 vs 11 in 2025 (latest complete years).