Composition for clotting milk, methods and uses thereof
US-2025287968-A1 · Sep 18, 2025 · US
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characterised by the use of specific enzymes of vegetable or animal origin (A23C19/032 takes precedence)
characterised by the use of specific enzymes of vegetable or animal origin (A23C19/032 takes precedence) · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A23C19/04 |
| Official title | characterised by the use of specific enzymes of vegetable or animal origin (A23C19/032 takes precedence) |
| Display label | characterised by the use of specific enzymes of vegetable or animal origin (A23C19/032 takes precedence) |
| Total patents | 19 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 2 |
| 2021 | 6 |
| 2022 | 1 |
| 2023 | 3 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Variants of chymosin with improved milk-clotting properties
US-2024084281-A1 · Mar 14, 2024 · US
Variants of chymosin with improved milk-clotting properties
US-11827913-B2 · Nov 28, 2023 · US
Variants of chymosin with improved milk-clotting properties
US-11629343-B2 · Apr 18, 2023 · US
Variants of chymosin with improved milk-clotting properties
US-11555182-B2 · Jan 17, 2023 · US
Variants of chymosin with improved milk-clotting properties
US-2022154162-A1 · May 19, 2022 · US
Variants of chymosin with improved milk-clotting properties
US-2021380961-A1 · Dec 9, 2021 · US
Variants of chymosin with improved milk-clotting properties
US-2021230571-A1 · Jul 29, 2021 · US
Variants of chymosin with improved milk-clotting properties
US-10982204-B2 · Apr 20, 2021 · US
Variants of chymosin with improved milk-clotting properties
US-10961524-B2 · Mar 30, 2021 · US
Variants of chymosin with improved milk-clotting properties
US-10954505-B2 · Mar 23, 2021 · US
Variants of chymosin with improved properties
US-10941389-B2 · Mar 9, 2021 · US
Variants of chymosin with improved milk-clotting properties
US-2019174783-A1 · Jun 13, 2019 · US
Variants of chymosin with improved milk-clotting properties
US-2019116821-A1 · Apr 25, 2019 · US
Variants of chymosin with improved properties
US-2018251747-A1 · Sep 6, 2018 · US
Blends of chymosins with improved milk-clotting properties
US-2018110234-A1 · Apr 26, 2018 · US
Glucanases, nucleic acids encoding them and methods for making and using them
US-2017130215-A1 · May 11, 2017 · US
Variants of chymosin with improved milk-clotting properties
US-2017067041-A1 · Mar 9, 2017 · US
Glucanases, nucleic acids encoding them and methods for making and using them
US-9422536-B2 · Aug 23, 2016 · US