Tray for food products
US-2026035127-A1 · Feb 5, 2026 · US
the lid being held in closed position by self-locking integral flaps or tabs · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B65D5/665 |
| Official title | {the lid being held in closed position by self-locking integral flaps or tabs} |
| Display label | the lid being held in closed position by self-locking integral flaps or tabs |
| Total patents | 21 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 4 |
| 2022 | 2 |
| 2023 | 5 |
| 2024 | 2 |
| 2025 | 3 |
| 2026 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2026035127-A1 · Feb 5, 2026 · US
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US-2025242966-A1 · Jul 31, 2025 · US
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US-2024336394-A1 · Oct 10, 2024 · US
US-2024253877-A1 · Aug 1, 2024 · US
US-2023278779-A1 · Sep 7, 2023 · US
US-2023271747-A1 · Aug 31, 2023 · US
US-2023182952-A1 · Jun 15, 2023 · US
US-11629003-B2 · Apr 18, 2023 · US
US-2023096242-A1 · Mar 30, 2023 · US
US-11485571-B2 · Nov 1, 2022 · US
US-11325739-B2 · May 10, 2022 · US
US-2020354141-A1 · Nov 12, 2020 · US
US-10766691-B2 · Sep 8, 2020 · US
US-2020017286-A1 · Jan 16, 2020 · US
US-2020017285-A1 · Jan 16, 2020 · US
US-2019300230-A1 · Oct 3, 2019 · US
US-10399735-B2 · Sep 3, 2019 · US
US-2018134442-A1 · May 17, 2018 · US