Closure cap for a container
US-2020377268-A1 · Dec 3, 2020 · US
Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures
Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures · 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 | B65D50/00 |
| Official title | Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures |
| Display label | Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures |
| Total patents | 106 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 10 |
| 2017 | 12 |
| 2018 | 2 |
| 2019 | 14 |
| 2020 | 15 |
| 2021 | 11 |
| 2022 | 12 |
| 2023 | 8 |
| 2024 | 6 |
| 2025 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Package or product having a use indicator
US-10793328-B2 · Oct 6, 2020 · US
Dispenser unit for aerosol precursor
US-2020299012-A1 · Sep 24, 2020 · US
Dispenser unit for aerosol precursor
US-10759554-B2 · Sep 1, 2020 · US
Overcap intended for a pharmaceutical container
US-10744066-B2 · Aug 18, 2020 · US
Method Providing Superimposed Machine Readable Tags for Dispenser and Replaceable Reservoir
US-2020257949-A1 · Aug 13, 2020 · US
Child-resistant reclosable bags
US-2020231340-A1 · Jul 23, 2020 · US
Container tray assembly with child resistant sleeve
US-10683137-B2 · Jun 16, 2020 · US
Method providing superimposed QR code for dispenser and replaceable reservoir
US-10671902-B2 · Jun 2, 2020 · US
Container Tray Assembly With Child Resistant Sleeve
US-2020115102-A1 · Apr 16, 2020 · US
Container for storage of a medicament
US-10610450-B2 · Apr 7, 2020 · US
Medication bottle with anti-tampering features
US-2020085686-A1 · Mar 19, 2020 · US
Method Providing Superimposed QR Code for Dispenser and Replaceable Reservoir
US-2019318213-A1 · Oct 17, 2019 · US
Package
US-2019276201-A1 · Sep 12, 2019 · US
Package
US-2019276200-A1 · Sep 12, 2019 · US
Package
US-2019276196-A1 · Sep 12, 2019 · US
Package or Product Having a Use Indicator
US-2019225394-A1 · Jul 25, 2019 · US
Package or Product Having a Use Indicator
US-2019225393-A1 · Jul 25, 2019 · US
Tab release child safety feature
US-2019202606-A1 · Jul 4, 2019 · US
Package or product having a use indicator
US-10293995-B2 · May 21, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65D50/00?
- CPC B65D50/00 is the Cooperative Patent Classification code for “Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures.”
- How many patents are filed under CPC B65D50/00 (Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures)?
- Our database includes 106 publications tagged with this CPC code.
- Is patent activity under CPC B65D50/00 growing?
- Publication counts under this code: 6 in 2024 vs 6 in 2025 (latest complete years).