Composition for a very durable pasty fill and finishing material, pasty fill and finishing material, and method for producing it
US-12448332-B2 · Oct 21, 2025 · US
Attapulgite clay
Attapulgite clay · 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 | C04B14/102 |
| Official title | {Attapulgite clay} |
| Display label | Attapulgite clay |
| Total patents | 28 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 1 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 2 |
| 2023 | 5 |
| 2024 | 6 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Synthetic gypsum filler based joint compound with low coefficient of friction
US-2025197283-A1 · Jun 19, 2025 · US
Alternative means of preservation of coatings/compounds
US-2025136511-A1 · May 1, 2025 · US
Dry cementitious material mixture for 3d-printing
US-2024383811-A1 · Nov 21, 2024 · US
Composition for a low shrinkage pasty fill and finishing material, pasty fill and finishing material, and method for producing a pasty fill and finishing material
US-12091568-B2 · Sep 17, 2024 · US
Self-reinforced cementitious composite compositions for building-scale three dimensional (3D) printing
US-11981603-B2 · May 14, 2024 · US
Perlite-free, lightweight setting-type joint compound compositions
US-2024150244-A1 · May 9, 2024 · US
Low shrinkage, fast drying spackling or joint compound
US-11976006-B2 · May 7, 2024 · US
Gypsum Panel Containing a Chloride Ion Mitigating Additive
US-2024124357-A1 · Apr 18, 2024 · US
Storable liquid suspension of hollow particles
US-11795383-B2 · Oct 24, 2023 · US
Setting type joint compound compositions with reduced plaster
US-11760692-B2 · Sep 19, 2023 · US
High temperature resistant Portland cement slurry and production method thereof
US-11618844-B2 · Apr 4, 2023 · US
Snap-set, ready-mix joint compound
US-11560338-B2 · Jan 24, 2023 · US
Storable liquid suspension of hollow particles
US-2023020371-A1 · Jan 19, 2023 · US
Storable liquid suspension of hollow particles
US-11466202-B2 · Oct 11, 2022 · US
Composition for a very durable pasty fill and finishing material, pasty fill and finishing material, and method for producing it
US-2022002201-A1 · Jan 6, 2022 · US
Composition for a low shrinkage pasty fill and finishing material, pasty fill and finishing material, and method for producing a pasty fill and finishing material
US-2021403744-A1 · Dec 30, 2021 · US
Setting type joint compound compositions with reduced plaster
US-2021230067-A1 · Jul 29, 2021 · US
Application of metal oxide-based cements in wellbores
US-10982125-B2 · Apr 20, 2021 · US
Self-reinforced cementitious composite compositions for building-scale three dimensional (3d) printing
US-2020331165-A1 · Oct 22, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C04B14/102?
- CPC C04B14/102 is the Cooperative Patent Classification code for “Attapulgite clay.”
- How many patents are filed under CPC C04B14/102 (Attapulgite clay)?
- Our database includes 28 publications tagged with this CPC code.
- Is patent activity under CPC C04B14/102 growing?
- Publication counts under this code: 6 in 2024 vs 3 in 2025 (latest complete years).