Phenolic resin composition comprising polymerized ionic groups, abrasive articles and methods
US-12104094-B2 · Oct 1, 2024 · US
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Reaction products obtained from aldehydes or ketones
Reaction products obtained from aldehydes or ketones · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B24D3/285 |
| Official title | {Reaction products obtained from aldehydes or ketones} |
| Display label | Reaction products obtained from aldehydes or ketones |
| Total patents | 20 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 3 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 4 |
| 2023 | 1 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method of making a coated abrasive article and coated abrasive article
US-2023405766-A1 · Dec 21, 2023 · US
Abrasive articles and methods of forming the same
US-11235436-B2 · Feb 1, 2022 · US
Fixed abrasive articles and methods of forming same
US-2022025237-A1 · Jan 27, 2022 · US
Fixed abrasive articles and methods of forming same
US-11230653-B2 · Jan 25, 2022 · US
Coated abrasives having aggregates
US-2022001513-A1 · Jan 6, 2022 · US
Coated abrasives having aggregates
US-11148255-B2 · Oct 19, 2021 · US
Halogen and polyhalide mediated phenolic polymerization
US-10894905-B2 · Jan 19, 2021 · US
Phenolic resin composition comprising polymerized ionic groups, abrasive articles and methods
US-2020332162-A1 · Oct 22, 2020 · US
Coated abrasives having aggregates
US-2019202031-A1 · Jul 4, 2019 · US
Halogen and polyhalide mediated phenolic polymerization
US-2019177587-A1 · Jun 13, 2019 · US
Abrasive articles and methods of forming the same
US-2019168358-A1 · Jun 6, 2019 · US
Method of grinding wafer
US-10076825-B2 · Sep 18, 2018 · US
Fixed abrasive articles and methods of forming same
US-2018086957-A1 · Mar 29, 2018 · US
Resin-polyester blend binder compositions, method of making same and articles made therefrom
US-9708503-B2 · Jul 18, 2017 · US
Grinding wheel, grinding apparatus, and method of grinding wafer
US-2016256981-A1 · Sep 8, 2016 · US
Colored abrasive articles and method of making colored abrasive articles
US-2016184971-A1 · Jun 30, 2016 · US
Resin-polyester blend binder compositions, method of making same and articles made therefrom
US-2015247056-A1 · Sep 3, 2015 · US
Resin-polyester blend binder compositions, method of making same and articles made therefrom
US-9062202-B2 · Jun 23, 2015 · US
High-performance resin for abrasive products
US-9023955-B2 · May 5, 2015 · US