Apparatus and method for the production of a plaster slurry
US-12521907-B2 · Jan 13, 2026 · US
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Plants; Systems; Methods
Plants; Systems; Methods · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B28C5/386 |
| Official title | {Plants; Systems; Methods} |
| Display label | Plants; Systems; Methods |
| Total patents | 8 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Apparatus and method for the production of a plaster slurry
US-2022324138-A1 · Oct 13, 2022 · US
Gypsum slurry mixer output canister
US-11407145-B2 · Aug 9, 2022 · US
Gypsum slurry mixer output canister
US-2021122084-A1 · Apr 29, 2021 · US
Gypsum-based board material producing apparatus
US-10618197-B2 · Apr 14, 2020 · US
Gypsum-based board material producing apparatus
US-2019054656-A1 · Feb 21, 2019 · US
Slurry mixer gate with enhanced flow and foaming geometry
US-10011045-B2 · Jul 3, 2018 · US
Slurry mixer gate with enhanced flow and foaming geometry
US-2015328607-A1 · Nov 19, 2015 · US