Cleaner composition
US-11684556-B2 · Jun 27, 2023 · US
This page is not indexed by search engines while we improve data quality.
containing sulfur {(C11D9/225 takes precedence)}
containing sulfur {(C11D9/225 takes 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 | C11D9/32 |
| Official title | containing sulfur {(C11D9/225 takes precedence)} |
| Display label | containing sulfur {(C11D9/225 takes precedence)} |
| Total patents | 21 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2016 | 4 |
| 2017 | 3 |
| 2018 | 4 |
| 2019 | 5 |
| 2021 | 3 |
| 2022 | 1 |
| 2023 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Solid Cleansing Compositions with Taurine and Methods Thereof
US-2022033743-A1 · Feb 3, 2022 · US
Solid cleansing compositions with taurine and methods thereof
US-11111463-B2 · Sep 7, 2021 · US
Cleansing bars with taurine
US-11015152-B2 · May 25, 2021 · US
Cleaner composition
US-2021000716-A1 · Jan 7, 2021 · US
Solid concentrate compositions containing zinc pyrithione
US-10450537-B2 · Oct 22, 2019 · US
Solid concentrate compositions containing zinc pyrithione
US-2019276780-A9 · Sep 12, 2019 · US
Cleansing bars with taurine
US-10400199-B2 · Sep 3, 2019 · US
An Antimicrobial Composition
US-2019264146-A1 · Aug 29, 2019 · US
Solid Cleansing Compositions with Taurine and Methods Thereof
US-2019169548-A1 · Jun 6, 2019 · US
Cleansing Bars with Taurine
US-2018355293-A1 · Dec 13, 2018 · US
An Antimicrobial Cleansing Composition
US-2018338494-A1 · Nov 29, 2018 · US
Water-soluble unit dose article comprising zwitterionic polyamine
US-2018179478-A1 · Jun 28, 2018 · US
Soap bar
US-9856441-B2 · Jan 2, 2018 · US
Cleansing Bars with Taurine
US-2017335251-A1 · Nov 23, 2017 · US
Sulfated oligohydroxycarboxylic acid esters, and use thereof
US-9790172-B2 · Oct 17, 2017 · US
Solid concentrate compositions containing zinc pyrithione
US-2017191009-A1 · Jul 6, 2017 · US
Personal cleansing compositions comprising zinc pyrithione
US-9504638-B2 · Nov 29, 2016 · US
Soap bar
US-2016312161-A1 · Oct 27, 2016 · US
Sulfated Oligohydroxycarboxylic Acid Esters, And Use Thereof
US-2016102050-A1 · Apr 14, 2016 · US