Packaging
US-2026084857-A1 · Mar 26, 2026 · US
for opening containers formed by erecting a "cross-like" blank · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B65D5/545 |
| Official title | {for opening containers formed by erecting a "cross-like" blank} |
| Display label | for opening containers formed by erecting a "cross-like" blank |
| Total patents | 23 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2019 | 3 |
| 2020 | 4 |
| 2022 | 2 |
| 2023 | 4 |
| 2024 | 5 |
| 2025 | 2 |
| 2026 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2026084857-A1 · Mar 26, 2026 · US
US-12559285-B2 · Feb 24, 2026 · US
US-2025296727-A1 · Sep 25, 2025 · US
US-2025296726-A1 · Sep 25, 2025 · US
US-2024228107-A9 · Jul 11, 2024 · US
US-2024208717-A1 · Jun 27, 2024 · US
US-2024190607-A1 · Jun 13, 2024 · US
US-2024132246-A1 · Apr 25, 2024 · US
US-2024010386-A1 · Jan 11, 2024 · US
US-11794946-B2 · Oct 24, 2023 · US
US-11760532-B2 · Sep 19, 2023 · US
US-2023136192-A1 · May 4, 2023 · US
US-11608207-B2 · Mar 21, 2023 · US
US-2022153469-A1 · May 19, 2022 · US
US-D943412-S · Feb 15, 2022 · US
US-10858131-B2 · Dec 8, 2020 · US
US-10829262-B2 · Nov 10, 2020 · US
US-10723496-B2 · Jul 28, 2020 · US
US-2020156820-A1 · May 21, 2020 · US
US-2019322409-A1 · Oct 24, 2019 · US