Non-etherified reaction product of a cyclic urea and a multifunctional aldehyde
US-10647870-B2 · May 12, 2020 · US
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Ureas; Thioureas
Ureas; Thioureas · 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 | C08G12/36 |
| Official title | Ureas; Thioureas |
| Display label | Ureas; Thioureas |
| Total patents | 6 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be declining based on the most recent years.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Non-etherified reaction product of a cyclic urea and a multifunctional aldehyde
US-2019092962-A1 · Mar 28, 2019 · US
Modified amino resins
US-10179829-B2 · Jan 15, 2019 · US
Non-etherified reaction product of a cyclic urea and a multifunctional aldehyde
US-10174219-B2 · Jan 8, 2019 · US
Reaction product of a cyclic urea and a multifunctional aldehyde
US-10155836-B2 · Dec 18, 2018 · US
High-performance resin for abrasive products
US-9023955-B2 · May 5, 2015 · US