Child resistant zipper closure system and rockable slider device and methods
US-11185132-B2 · Nov 30, 2021 · US
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End stops
End stops · 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 | B65D33/259 |
| Official title | {End stops} |
| Display label | End stops |
| Total patents | 11 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be declining based on the most recent years.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2019 | 4 |
| 2020 | 4 |
| 2021 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Child resistant slider, zipper closure system using slider, and methods of use
US-11014713-B2 · May 25, 2021 · US
Child resistant zipper closure system and rockable slider device and methods
US-2020375324-A1 · Dec 3, 2020 · US
Child resistant zipper closure system and rockable slider device and methods
US-10681966-B2 · Jun 16, 2020 · US
Child resistant slider, zipper closure system using slider, and methods of use
US-2020039696-A1 · Feb 6, 2020 · US
Child resistant zipper closure system and rockable slider device and methods
US-2020000181-A1 · Jan 2, 2020 · US
Slide fastener stop member
US-10512314-B2 · Dec 24, 2019 · US
Child resistant slider, zipper closure system using slider, and methods of use
US-10442578-B2 · Oct 15, 2019 · US
Child resistant slider, zipper closure system using slider, and methods of use
US-2019161243-A1 · May 30, 2019 · US
Slide Fastener Stop Member
US-2019090597-A1 · Mar 28, 2019 · US
Strap formed slider end stops
US-9009930-B2 · Apr 21, 2015 · US