Composition including dual cavity color shifting pigments
US-2026098158-A1 · Apr 9, 2026 · US
consisting of a metal or an alloy
consisting of a metal or an alloy · 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 | C09C1/0033 |
| Official title | {consisting of a metal or an alloy} |
| Display label | consisting of a metal or an alloy |
| Total patents | 37 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 5 |
| 2021 | 5 |
| 2022 | 6 |
| 2023 | 3 |
| 2024 | 3 |
| 2025 | 7 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Asymmetric pigment
US-12552940-B2 · Feb 17, 2026 · US
Chromatic glitter
US-12441891-B2 · Oct 14, 2025 · US
Pigment including an intermetallic compound
US-2025304796-A1 · Oct 2, 2025 · US
Pigment including an intermetallic compound
US-12359072-B2 · Jul 15, 2025 · US
Thin film interference pigments with a coating of nanoparticles
US-12298470-B2 · May 13, 2025 · US
High chromaticity pigment flakes and foils
US-2025145832-A1 · May 8, 2025 · US
High chroma flakes
US-12275852-B2 · Apr 15, 2025 · US
High chromaticity pigment flakes and foils
US-12187900-B2 · Jan 7, 2025 · US
Pigments having a vapor deposited colorant
US-2024117194-A1 · Apr 11, 2024 · US
Composition including a color shifting pigment and a color filter
US-11945972-B2 · Apr 2, 2024 · US
Pigments having a vapor deposited colorant
US-11891524-B2 · Feb 6, 2024 · US
Method for forming radiation shield and related inorganic structural color paint pigments with different nanoparticle sizes and layer thicknesses
US-2023303865-A1 · Sep 28, 2023 · US
Composition including a color shifting pigment and a color filter
US-2023272230-A1 · Aug 31, 2023 · US
Composition including a color shifting pigment and a color filter
US-11680175-B2 · Jun 20, 2023 · US
Glitter pigment, pigment-containing composition, and pigment-containing painted product
US-11472963-B2 · Oct 18, 2022 · US
Pigment including an intermetallic compound
US-2022282094-A1 · Sep 8, 2022 · US
Glitter pigment, pigment-containing composition, and pigment-containing painted product
US-11365319-B2 · Jun 21, 2022 · US
Interference pigment, and cosmetic preparation, coating material, ink, and resin composition each containing same
US-11324671-B2 · May 10, 2022 · US
High chroma flakes
US-2022089878-A1 · Mar 24, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C09C1/0033?
- CPC C09C1/0033 is the Cooperative Patent Classification code for “consisting of a metal or an alloy.”
- How many patents are filed under CPC C09C1/0033 (consisting of a metal or an alloy)?
- Our database includes 37 publications tagged with this CPC code.
- Is patent activity under CPC C09C1/0033 growing?
- Publication counts under this code: 3 in 2024 vs 7 in 2025 (latest complete years).