Opening detection sheet, packaging material
US-2026035155-A1 · Feb 5, 2026 · US
the tear-lines being broken by deformation or bending
the tear-lines being broken by deformation or bending · 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 | B65D75/585 |
| Official title | {the tear-lines being broken by deformation or bending} |
| Display label | the tear-lines being broken by deformation or bending |
| Total patents | 47 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 5 |
| 2017 | 4 |
| 2018 | 7 |
| 2019 | 8 |
| 2020 | 7 |
| 2021 | 5 |
| 2022 | 1 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 3 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Break-open pack and production method thereof
US-2025289638-A1 · Sep 18, 2025 · US
Container
US-2025289639-A1 · Sep 18, 2025 · US
Topical substance application device including applicator
US-12285582-B2 · Apr 29, 2025 · US
Packaging bag, method for manufacturing packaging bag, and sheet package
US-2024140673-A1 · May 2, 2024 · US
Apparatus, arrangement and method for providing skin care ingredients
US-11661259-B2 · May 30, 2023 · US
Display packaging for mounting articles
US-11584579-B2 · Feb 21, 2023 · US
Disposable package with break opening
US-2022324628-A1 · Oct 13, 2022 · US
Package for consumable products
US-11161666-B2 · Nov 2, 2021 · US
Apparatus, arrangement and method for providing skin care ingredients
US-2021292075-A1 · Sep 23, 2021 · US
Display packaging for mounting articles
US-2021122549-A1 · Apr 29, 2021 · US
Pharmaceutical packaging
US-2021113432-A1 · Apr 22, 2021 · US
Apparatus, arrangement and method for providing skin care ingredients
US-10968027-B2 · Apr 6, 2021 · US
Packages containing a food product and methods of opening
US-10865027-B2 · Dec 15, 2020 · US
Fold open face seal package
US-10850903-B2 · Dec 1, 2020 · US
Elastic band package
US-10723532-B2 · Jul 28, 2020 · US
Fold open face seal package
US-10683152-B2 · Jun 16, 2020 · US
Package for consumable products
US-2020140174-A1 · May 7, 2020 · US
Packages having separable sealing features and methods of manufacturing
US-10611540-B2 · Apr 7, 2020 · US
Packages containing a food product and methods of opening
US-2020017270-A1 · Jan 16, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65D75/585?
- CPC B65D75/585 is the Cooperative Patent Classification code for “the tear-lines being broken by deformation or bending.”
- How many patents are filed under CPC B65D75/585 (the tear-lines being broken by deformation or bending)?
- Our database includes 47 publications tagged with this CPC code.
- Is patent activity under CPC B65D75/585 growing?
- Publication counts under this code: 1 in 2024 vs 3 in 2025 (latest complete years).