Ultrafine modified hydromagnesite composite powder, and preparation method and application thereof
US-2024409748-A1 · Dec 12, 2024 · US
Treatment with low-molecular-weight {non-polymer} organic compounds {(C09C3/006, C09C3/048 take precedence)}
Treatment with low-molecular-weight {non-polymer} organic compounds {(C09C3/006, C09C3/048 take precedence)} · 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 | C09C3/08 |
| Official title | Treatment with low-molecular-weight {non-polymer} organic compounds {(C09C3/006, C09C3/048 take precedence)} |
| Display label | Treatment with low-molecular-weight {non-polymer} organic compounds {(C09C3/006, C09C3/048 take precedence)} |
| Total patents | 570 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 54 |
| 2016 | 38 |
| 2017 | 63 |
| 2018 | 56 |
| 2019 | 57 |
| 2020 | 47 |
| 2021 | 48 |
| 2022 | 58 |
| 2023 | 52 |
| 2024 | 50 |
| 2025 | 31 |
| 2026 | 16 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Treated titanium dioxide pigment
US-2024309215-A1 · Sep 19, 2024 · US
Silica composition
US-9528010-B2 · Dec 27, 2016 · US
Method of preparing iron oxide nanoparticles coated with hydrophilic material, and magnetic resonance imaging contrast agent using the same
US-9352058-B2 · May 31, 2016 · US
Reflectors for light-emitting diode assemblies containing a white pigment
US-9346933-B2 · May 24, 2016 · US
Butadiene-derived polymers grafted nanoparticles and their methods of manufacture and use
US-9249250-B2 · Feb 2, 2016 · US
Production process for self-dispersible pigment, self-dispersible pigment, ink, ink cartridge and ink jet recording method
US-2015376416-A1 · Dec 31, 2015 · US
Aqueous ink, ink cartridge and ink jet recording method
US-2015376427-A1 · Dec 31, 2015 · US
Biocidal granule, in particular for making asphalt shingle
US-9220260-B2 · Dec 29, 2015 · US
Ketoxime- and amide-functionalized nanomaterials
US-9216949-B2 · Dec 22, 2015 · US
Process for the preparation of surface treated mineral filler products and uses of same
US-9212283-B2 · Dec 15, 2015 · US
Process for the preparation of surface treated mineral filler products and uses of same
US-9212284-B2 · Dec 15, 2015 · US
Triorganoborane-amino functionalized nanoparticles, compositions, and methods
US-2015353587-A1 · Dec 10, 2015 · US
Addition-crosslinking silicone composition with low compression set
US-9200146-B2 · Dec 1, 2015 · US
Process for preparing self-dispersing pigments
US-2015337138-A1 · Nov 26, 2015 · US
Reflectors for light-emitting diode assemblies containing a white pigment
US-2015337107-A1 · Nov 26, 2015 · US
Composite filler particles and process for the preparation thereof
US-9193849-B2 · Nov 24, 2015 · US
Cosmetic pigments, their production method, and cosmetics containing the cosmetic pigments
US-9181436-B2 · Nov 10, 2015 · US
Modified carbon blacks having low PAH amounts and elastomers containing the same
US-9175150-B2 · Nov 3, 2015 · US
Pigments with improved dispersibility
US-9175168-B2 · Nov 3, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C09C3/08?
- CPC C09C3/08 is the Cooperative Patent Classification code for “Treatment with low-molecular-weight {non-polymer} organic compounds {(C09C3/006, C09C3/048 take precedence)}.”
- How many patents are filed under CPC C09C3/08 (Treatment with low-molecular-weight {non-polymer} organic compounds {(C09C3/006, C09C3/048 take precedence)})?
- Our database includes 570 publications tagged with this CPC code.
- Is patent activity under CPC C09C3/08 growing?
- Publication counts under this code: 50 in 2024 vs 31 in 2025 (latest complete years).