Composition or material, a process for its production and uses thereof
US-2024009654-A1 · Jan 11, 2024 · US
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Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton · 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 | C07C227/00 |
| Official title | Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton |
| Display label | Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton |
| Total patents | 12 |
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 |
| 2017 | 3 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 1 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Powders and granules and process for making such powders and granules
US-11028350-B2 · Jun 8, 2021 · US
Process to prepare a solid composition of an amino acid diacetic acid
US-10836709-B2 · Nov 17, 2020 · US
Process to prepare a solid composition of an amino acid diacetic acid
US-2020131115-A1 · Apr 30, 2020 · US
Powders and granules and process for making such powders and granules
US-2019119611-A1 · Apr 25, 2019 · US
Dtpa prodrugs, compositions thereof, and methods of using the same
US-2018305297-A1 · Oct 25, 2018 · US
DTPA prodrugs, compositions thereof, and methods of using the same
US-9969681-B2 · May 15, 2018 · US
Process for the production of coated textiles
US-9624621-B2 · Apr 18, 2017 · US
Dtpa prodrugs, compositions thereof, and methods of using the same
US-2017088506-A1 · Mar 30, 2017 · US
DTPA prodrugs, compositions thereof, and methods of using the same
US-9546129-B2 · Jan 17, 2017 · US
Dtpa prodrugs, compositions thereof, and methods of using the same
US-2015251991-A1 · Sep 10, 2015 · US
Process for the production of coated textiles
US-2015093565-A1 · Apr 2, 2015 · US