Method for extracting gelatin
US-12344769-B2 · Jul 1, 2025 · US
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Isolation of glue or gelatine from raw materials, e.g. by extracting, by heating (gelatine for foodstuffs A23J1/10)
Isolation of glue or gelatine from raw materials, e.g. by extracting, by heating (gelatine for foodstuffs A23J1/10) · 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 | C09H3/00 |
| Official title | Isolation of glue or gelatine from raw materials, e.g. by extracting, by heating (gelatine for foodstuffs A23J1/10) |
| Display label | Isolation of glue or gelatine from raw materials, e.g. by extracting, by heating (gelatine for foodstuffs A23J1/10) |
| Total patents | 5 |
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 |
| 2019 | 1 |
| 2020 | 1 |
| 2022 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for extracting gelatin
US-2022186079-A1 · Jun 16, 2022 · US
Aesculin sturgeon skin gelatin film with antioxidant activity and enterococcus faecalis detection ability and a method of preparing the same
US-10815348-B2 · Oct 27, 2020 · US
Aesculin sturgeon skin gelatin film with antioxidant activity and enterococcus faecalis detection ability and a method of preparing the same
US-2019031840-A1 · Jan 31, 2019 · US
Adhesives derived from agricultural proteins
US-9522515-B2 · Dec 20, 2016 · US