Mold insert and method of making a mold insert
US-12011082-B2 · Jun 18, 2024 · US
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specially adapted for paint-brushes
specially adapted for paint-brushes · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A46B3/12 |
| Official title | specially adapted for paint-brushes |
| Display label | specially adapted for paint-brushes |
| Total patents | 17 |
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 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 2 |
| 2023 | 3 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method of making a unitary brush head and unitary toothbrush head
US-11819118-B2 · Nov 21, 2023 · US
Mold insert and method of making a mold insert
US-2023255343-A1 · Aug 17, 2023 · US
Mold insert and method of making a mold insert
US-11666136-B2 · Jun 6, 2023 · US
Mold insert and method of making a mold insert
US-11425992-B2 · Aug 30, 2022 · US
Mold insert and method of making a mold insert
US-2022095777-A1 · Mar 31, 2022 · US
Method of making a unitary brush head and unitary toothbrush head
US-2021204683-A1 · Jul 8, 2021 · US
Method of making a unitary brush head and unitary toothbrush head
US-10980336-B2 · Apr 20, 2021 · US
Brush handle assembly and method for making
US-2021100350-A1 · Apr 8, 2021 · US
Brush handle assembly and method for making
US-10869544-B2 · Dec 22, 2020 · US
Paint brush and manufacturing method
US-10736411-B2 · Aug 11, 2020 · US
Brush handle assembly and method for making
US-2020138183-A1 · May 7, 2020 · US
Mold insert and method of making a mold insert
US-2019381710-A1 · Dec 19, 2019 · US
Method of making a unitary brush head and unitary toothbrush head
US-2019090623-A1 · Mar 28, 2019 · US
Paint brush and manufacturing method
US-2018325253-A1 · Nov 15, 2018 · US
Paint Brush and Manufacturing Method
US-2017215571-A1 · Aug 3, 2017 · US
Paint brush and manufacturing method
US-9526325-B2 · Dec 27, 2016 · US