Closure with tamper-evident band
US-2025242977-A1 · Jul 31, 2025 · US
with rigid bead or projections formed on the tamper element and coacting with bead or projections on the container (B65D41/3404 takes precedence)
with rigid bead or projections formed on the tamper element and coacting with bead or projections on the container (B65D41/3404 takes precedence) · 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 | B65D41/3442 |
| Official title | {with rigid bead or projections formed on the tamper element and coacting with bead or projections on the container (B65D41/3404 takes precedence)} |
| Display label | with rigid bead or projections formed on the tamper element and coacting with bead or projections on the container (B65D41/3404 takes precedence) |
| Total patents | 48 |
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 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 4 |
| 2019 | 5 |
| 2020 | 5 |
| 2021 | 4 |
| 2022 | 10 |
| 2023 | 7 |
| 2024 | 5 |
| 2025 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Closure for a container and components for a closure
US-12338036-B2 · Jun 24, 2025 · US
Tamper evidence container closure
US-12330842-B2 · Jun 17, 2025 · US
Closure with Liner
US-2025091776-A1 · Mar 20, 2025 · US
Closure with liner
US-12187501-B2 · Jan 7, 2025 · US
Package and closure with tamper-evident band
US-2024327072-A1 · Oct 3, 2024 · US
Measuring apparatus and method for capsules
US-12000804-B2 · Jun 4, 2024 · US
Retainable closure
US-11993424-B2 · May 28, 2024 · US
Tamper evidence container closure
US-2024101314-A1 · Mar 28, 2024 · US
Tamper evidence container closure
US-11866232-B2 · Jan 9, 2024 · US
Cap
US-2023406576-A1 · Dec 21, 2023 · US
Closure for a container and components for a closure
US-2023406577-A1 · Dec 21, 2023 · US
Closure for a container and components for a closure
US-11780651-B2 · Oct 10, 2023 · US
Cap for a container
US-11697535-B2 · Jul 11, 2023 · US
Closure with Liner
US-2023075410-A1 · Mar 9, 2023 · US
Closure with tamper-evident band
US-11577887-B2 · Feb 14, 2023 · US
Retainable Closure
US-2023041911-A1 · Feb 9, 2023 · US
Closure with liner
US-11530077-B2 · Dec 20, 2022 · US
Retainable closure
US-11505372-B2 · Nov 22, 2022 · US
Closure for a container and components for a closure
US-2022227542-A1 · Jul 21, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65D41/3442?
- CPC B65D41/3442 is the Cooperative Patent Classification code for “with rigid bead or projections formed on the tamper element and coacting with bead or projections on the container (B65D41/3404 takes precedence).”
- How many patents are filed under CPC B65D41/3442 (with rigid bead or projections formed on the tamper element and coacting with bead or projections on the container (B65D41/3404 takes precedence))?
- Our database includes 48 publications tagged with this CPC code.
- Is patent activity under CPC B65D41/3442 growing?
- Publication counts under this code: 5 in 2024 vs 5 in 2025 (latest complete years).