Wood article and process for the preparation of the wood article
US-12152130-B2 · Nov 26, 2024 · US
Woodstains
Woodstains · 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 | C09D15/00 |
| Official title | Woodstains |
| Display label | Woodstains |
| Total patents | 97 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 5 |
| 2017 | 8 |
| 2018 | 5 |
| 2019 | 11 |
| 2020 | 8 |
| 2021 | 7 |
| 2022 | 12 |
| 2023 | 9 |
| 2024 | 7 |
| 2025 | 11 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Low voc coatings including hyper-branched alkylated polymers
US-2022403201-A1 · Dec 22, 2022 · US
2K thermosetting powder coating compositions
US-11479679-B2 · Oct 25, 2022 · US
Home Care Compositions
US-2022306889-A1 · Sep 29, 2022 · US
Weather-resistant, fungal-resistant, and stain-resistant coatings and methods of applying on wood, masonry, or other porous materials
US-11345821-B2 · May 31, 2022 · US
Polymer dispersion for coating wood for blocking migratable compounds
US-2022154033-A1 · May 19, 2022 · US
Use of aqueous dispersion of siloxane for reducing grain puffing of wood substrate and article comprising anti-grain puffing coating
US-11198230-B2 · Dec 14, 2021 · US
Aqueous coating composition
US-11124671-B2 · Sep 21, 2021 · US
Aqueous coating composition
US-11098223-B2 · Aug 24, 2021 · US
Tung oil-based non-lapping water-compatible wood stain
US-11091664-B2 · Aug 17, 2021 · US
Tinting water-borne and solvent-borne paints and stains with powdered colorants
US-10933389-B2 · Mar 2, 2021 · US
Silica-Based Matting Agents and Methods of Making and Using the Same
US-2021017405-A1 · Jan 21, 2021 · US
Stainable surface
US-2021009841-A1 · Jan 14, 2021 · US
Fast dry stain formula
US-10793737-B2 · Oct 6, 2020 · US
Aqueous coating composition
US-2020239731-A1 · Jul 30, 2020 · US
Alkyd polymer compositions and product formulations formed therefrom
US-2020181323-A1 · Jun 11, 2020 · US
Coated Particles and Methods of Making and Using the Same
US-2020123389-A1 · Apr 23, 2020 · US
Aqueous coating composition
US-2020095460-A1 · Mar 26, 2020 · US
Aqueous polymer dispersion and process of making the same
US-10597550-B2 · Mar 24, 2020 · US
Aqueous coating composition
US-2020024474-A1 · Jan 23, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C09D15/00?
- CPC C09D15/00 is the Cooperative Patent Classification code for “Woodstains.”
- How many patents are filed under CPC C09D15/00 (Woodstains)?
- Our database includes 97 publications tagged with this CPC code.
- Is patent activity under CPC C09D15/00 growing?
- Publication counts under this code: 7 in 2024 vs 11 in 2025 (latest complete years).