Virus inactivation method, method for manufacturing protein drug, and system for purifying solution
US-12533413-B2 · Jan 27, 2026 · US
Sterilization (autoclaves in general B01J3/04)
Sterilization (autoclaves in general B01J3/04) · 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 | C12M47/16 |
| Official title | {Sterilization (autoclaves in general B01J3/04)} |
| Display label | Sterilization (autoclaves in general B01J3/04) |
| Total patents | 34 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 6 |
| 2018 | 4 |
| 2019 | 2 |
| 2020 | 3 |
| 2021 | 4 |
| 2022 | 2 |
| 2023 | 6 |
| 2024 | 1 |
| 2025 | 4 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Integrated and continuous recombinant protein manufacturing
US-12509655-B2 · Dec 30, 2025 · US
Systems and methods for retrieving cells from a continuous culture microfluidic device
US-2025283022-A1 · Sep 11, 2025 · US
System and method to determine critical process parameters for a continuous viral inactivation reactor to design and manufacture same
US-2025115882-A1 · Apr 10, 2025 · US
System and method to determine critical process parameters for a continuous viral inactivation reactor to design and manufacture same
US-12209257-B2 · Jan 28, 2025 · US
Installation for treating biological liquid
US-11970687-B2 · Apr 30, 2024 · US
In-process verification of calibration status of ph probes
US-2023416667-A1 · Dec 28, 2023 · US
Systems and methods for retrieving cells from a continuous culture microfluidic device
US-2023365912-A1 · Nov 16, 2023 · US
Virus inactivation method, method for manufacturing protein drug, and system for purifying solution
US-2023346944-A1 · Nov 2, 2023 · US
Model-based control for column-based continuous viral inactivation of biopharmaceuticals
US-2023167417-A1 · Jun 1, 2023 · US
Method for the spectrometric characterization of microorganisms
US-11661620-B2 · May 30, 2023 · US
Modular incubation chamber and method of virus inactivation
US-2023064241-A1 · Mar 2, 2023 · US
Culture device
US-11421195-B2 · Aug 23, 2022 · US
Integrated and continuous recombinant protein manufacturing
US-2022162535-A1 · May 26, 2022 · US
System and method to determine critical process parameters for a continuous viral inactivation reactor to design and manufacture same
US-2021388323-A1 · Dec 16, 2021 · US
Method for the spectrometric characterization of microorganisms
US-2021269846-A1 · Sep 2, 2021 · US
Installation for treating biological liquid
US-2021253994-A1 · Aug 19, 2021 · US
Facility and process for the recycling of biomaterial
US-10961164-B2 · Mar 30, 2021 · US
Culture device
US-2020224141-A1 · Jul 16, 2020 · US
Modular system and process for the continuous, microbe-reduced production and/or processing of a product
US-10696940-B2 · Jun 30, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C12M47/16?
- CPC C12M47/16 is the Cooperative Patent Classification code for “Sterilization (autoclaves in general B01J3/04).”
- How many patents are filed under CPC C12M47/16 (Sterilization (autoclaves in general B01J3/04))?
- Our database includes 34 publications tagged with this CPC code.
- Is patent activity under CPC C12M47/16 growing?
- Publication counts under this code: 1 in 2024 vs 4 in 2025 (latest complete years).