Packaging coating containing water-dispersible acrylic block copolymer
US-12466973-B2 · Nov 11, 2025 · US
Details of the lines of weakness
Details of the lines of weakness · 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 | B65D17/404 |
| Official title | {Details of the lines of weakness} |
| Display label | Details of the lines of weakness |
| Total patents | 53 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 9 |
| 2017 | 7 |
| 2018 | 5 |
| 2019 | 3 |
| 2020 | 5 |
| 2021 | 6 |
| 2022 | 3 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Container
US-2025289639-A1 · Sep 18, 2025 · US
Can ends, metal cans and apparatus for dispensing therefrom
US-2025128864-A1 · Apr 24, 2025 · US
Liquid container
US-2025042607-A1 · Feb 6, 2025 · US
Can lid
US-12157160-B2 · Dec 3, 2024 · US
Easy open end with increased panel stiffness
US-12084225-B2 · Sep 10, 2024 · US
Sealing system for container comprising a material
US-11794957-B2 · Oct 24, 2023 · US
Push button closure
US-11745915-B2 · Sep 5, 2023 · US
Sealing system for container comprising a material
US-2022402661-A1 · Dec 22, 2022 · US
End closure with double anti-missile score
US-11485539-B2 · Nov 1, 2022 · US
Easy open end with increased panel stiffness
US-2022089318-A1 · Mar 24, 2022 · US
Sanitary tissue package
US-2021261289-A1 · Aug 26, 2021 · US
Packaging coating containing water-dispersible acrylic block copolymer
US-2021230443-A1 · Jul 29, 2021 · US
Push button closure
US-2021171236-A1 · Jun 10, 2021 · US
Opening configuration for shrink-wrapped package
US-11014706-B2 · May 25, 2021 · US
Can lid
US-2021121936-A1 · Apr 29, 2021 · US
Push button closure
US-10954031-B2 · Mar 23, 2021 · US
Tear open package assembly and method
US-2020247578-A1 · Aug 6, 2020 · US
Can with end venting feature
US-10703533-B2 · Jul 7, 2020 · US
End closure with double anti-missile score
US-2020102117-A1 · Apr 2, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65D17/404?
- CPC B65D17/404 is the Cooperative Patent Classification code for “Details of the lines of weakness.”
- How many patents are filed under CPC B65D17/404 (Details of the lines of weakness)?
- Our database includes 53 publications tagged with this CPC code.
- Is patent activity under CPC B65D17/404 growing?
- Publication counts under this code: 2 in 2024 vs 4 in 2025 (latest complete years).