Hydrogen peroxide and peracid stabilization with molecules based on a pyridine carboxylic acid
US-12408662-B2 · Sep 9, 2025 · US
Stabilisation by additives
Stabilisation by additives · 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 | C01B15/037 |
| Official title | Stabilisation by additives |
| Display label | Stabilisation by additives |
| Total patents | 31 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 3 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 4 |
| 2021 | 6 |
| 2022 | 3 |
| 2023 | 2 |
| 2024 | 4 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
System for determining a flight rest scenario for an aircraft crew
US-12327205-B2 · Jun 10, 2025 · US
Use of urea or a urea/chelator combination to chemically stabilize peroxycarboxylic acid and peroxide formulations
US-12241046-B2 · Mar 4, 2025 · US
Hydrogen peroxide and peracid stabilization with molecules based on a pyridine carboxylic acid
US-2024306637-A1 · Sep 19, 2024 · US
Hydrogen peroxide and peracid stabilization with molecules based on a pyridine carboxylic acid
US-12058999-B2 · Aug 13, 2024 · US
Use of urea or a urea/chelator combination to chemically stabilize peroxycarboxylic acid and peroxide formulations
US-2024141261-A1 · May 2, 2024 · US
Use of urea or a urea/chelator combination to chemically stabilize peroxycarboxylic acid and peroxide formulations
US-11905498-B2 · Feb 20, 2024 · US
Inorganic solid particle compositions and methods of making and using thereof
US-2023357456-A1 · Nov 9, 2023 · US
Method for purifying an aqueous hydrogen peroxide solution
US-2023107919-A1 · Apr 6, 2023 · US
System for determining a flight rest scenario for an aircraft crew
US-2022245537-A1 · Aug 4, 2022 · US
Solution comprising a dye
US-11332620-B2 · May 17, 2022 · US
Peracetic acid stabilized compositions with polymeric resins chelators
US-2022071201-A1 · Mar 10, 2022 · US
Gasifier for sterilizer
US-11141501-B2 · Oct 12, 2021 · US
Method for quenching peroxycarboxylic acid runaway reactions
US-2021300839-A1 · Sep 30, 2021 · US
Compositions comprising hydrogen peroxide or hydrogen peroxide donor substances
US-11110121-B2 · Sep 7, 2021 · US
Use of urea or a urea/chelator combination to chemically stabilize peroxycarboxylic acid and peroxide formulations
US-2021246401-A1 · Aug 12, 2021 · US
Novel peroxide stabilizers
US-2021061659-A1 · Mar 4, 2021 · US
Solution comprising a dye
US-2021017389-A1 · Jan 21, 2021 · US
Peroxide stabilizers
US-10858249-B2 · Dec 8, 2020 · US
Aqueous hydrogen peroxide solution comprising a specific stabilizer
US-10729799-B2 · Aug 4, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C01B15/037?
- CPC C01B15/037 is the Cooperative Patent Classification code for “Stabilisation by additives.”
- How many patents are filed under CPC C01B15/037 (Stabilisation by additives)?
- Our database includes 31 publications tagged with this CPC code.
- Is patent activity under CPC C01B15/037 growing?
- Publication counts under this code: 4 in 2024 vs 3 in 2025 (latest complete years).