Flame-retardant vanillin-derived small molecules
US-10689579-B2 · Jun 23, 2020 · US
containing the structure Hal-P(=O)-O-unsaturated acyclic group · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C07F9/1403 |
| Official title | {containing the structure Hal-P(=O)-O-unsaturated acyclic group} |
| Display label | containing the structure Hal-P(=O)-O-unsaturated acyclic group |
| Total patents | 8 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be declining based on the most recent years.
| Year | Patents |
|---|---|
| 2018 | 2 |
| 2019 | 4 |
| 2020 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-10689579-B2 · Jun 23, 2020 · US
US-10689577-B2 · Jun 23, 2020 · US
US-2019177619-A1 · Jun 13, 2019 · US
US-10266771-B2 · Apr 23, 2019 · US
US-2019106632-A1 · Apr 11, 2019 · US
US-10214693-B2 · Feb 26, 2019 · US
US-2018320076-A1 · Nov 8, 2018 · US
US-2018320073-A1 · Nov 8, 2018 · US