Coating formulation for curtain coating fibrous non-woven mats
US-2023109479-A1 · Apr 6, 2023 · US
Thixotropic paints
Thixotropic paints · 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 | C09D5/04 |
| Official title | Thixotropic paints |
| Display label | Thixotropic paints |
| Total patents | 72 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 10 |
| 2017 | 11 |
| 2018 | 5 |
| 2019 | 9 |
| 2020 | 10 |
| 2021 | 5 |
| 2022 | 6 |
| 2023 | 5 |
| 2024 | 5 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Hydrophobically modified alkylene oxide polymer mixture
US-2022356351-A1 · Nov 10, 2022 · US
Thixotropic rheology modifying agent compositions
US-11299580-B2 · Apr 12, 2022 · US
Coating composition
US-11292936-B2 · Apr 5, 2022 · US
Urea group containing rheology control additive
US-2022073670-A1 · Mar 10, 2022 · US
Process for the preparation of a thixotropic composition
US-11261284-B2 · Mar 1, 2022 · US
Thickening anionic copolymer
US-11214641-B2 · Jan 4, 2022 · US
Coating composition
US-2021277276-A1 · Sep 9, 2021 · US
Process for preparing urea urethane polymer
US-2021171797-A1 · Jun 10, 2021 · US
Coating composition for surface repair of turbomachine components and compressor components
US-2021156268-A1 · May 27, 2021 · US
Resin formulation containing cure speeding inorganic particulate and use thereof as a surface marker
US-10982099-B2 · Apr 20, 2021 · US
Thixotropic rheology modifying agent compositions
US-2021024683-A1 · Jan 28, 2021 · US
Flexible microsphere articles having high temperature stability
US-10844160-B2 · Nov 24, 2020 · US
Polymer compositions and use of these polymer compositions as viscosity modifiers
US-10730967-B2 · Aug 4, 2020 · US
Water-based coating compositions and systems with improved sag resistance and related methods
US-2020215570-A1 · Jul 9, 2020 · US
Metal dispersion liquid, image recording method, and recorded object
US-2020181435-A1 · Jun 11, 2020 · US
Coating system having high surface roughness
US-2020165484-A1 · May 28, 2020 · US
Methacrylic copolymer and solution containing same
US-2020123295-A1 · Apr 23, 2020 · US
Acoustically transparent sandable coating
US-10590288-B2 · Mar 17, 2020 · US
A process for the preparation of a thixotropic composition
US-2020048398-A1 · Feb 13, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C09D5/04?
- CPC C09D5/04 is the Cooperative Patent Classification code for “Thixotropic paints.”
- How many patents are filed under CPC C09D5/04 (Thixotropic paints)?
- Our database includes 72 publications tagged with this CPC code.
- Is patent activity under CPC C09D5/04 growing?
- Publication counts under this code: 5 in 2024 vs 2 in 2025 (latest complete years).