Cushioned mailer
US-2026042591-A1 · Feb 12, 2026 · US
and forming several compartments
and forming several compartments · 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 | B65D75/323 |
| Official title | {and forming several compartments} |
| Display label | and forming several compartments |
| Total patents | 46 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 4 |
| 2017 | 6 |
| 2018 | 5 |
| 2019 | 4 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 6 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 3 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Packaging for food products
US-2026021949-A1 · Jan 22, 2026 · US
Unit dose capsule
US-12529021-B2 · Jan 20, 2026 · US
Packaging with integrated part mating check
US-2026001696-A1 · Jan 1, 2026 · US
Process for making water-soluble pouches
US-2025376648-A1 · Dec 11, 2025 · US
Cushioned mailer
US-12473134-B2 · Nov 18, 2025 · US
Refill package containing a product
US-2025066101-A1 · Feb 27, 2025 · US
Item storage unit for storing one or more items
US-2024208707-A1 · Jun 27, 2024 · US
Item storage unit for storing one or more items
US-11958674-B2 · Apr 16, 2024 · US
Packaging and packaging film having differential barrier properties
US-11814229-B2 · Nov 14, 2023 · US
Cushioned mailer
US-2023150748-A1 · May 18, 2023 · US
Films including a water-soluble layer and a vapor-deposited inorganic coating
US-11473190-B2 · Oct 18, 2022 · US
Coating material, printing member for dot printing, and PTP packaging body
US-11447653-B2 · Sep 20, 2022 · US
Item storage unit for storing one or more items
US-2022204233-A1 · Jun 30, 2022 · US
Coating material, printing member for dot printing, and PTP packaging body
US-11358406-B2 · Jun 14, 2022 · US
Opening mechanism for plastic vial
US-11286096-B2 · Mar 29, 2022 · US
Multi-compartment water-soluble capsules
US-11236293-B2 · Feb 1, 2022 · US
Films including a water-soluble layer and a vapor-deposited inorganic coating
US-11208246-B2 · Dec 28, 2021 · US
Films including a water-soluble layer and a vapor-deposited inorganic coating
US-2021362924-A1 · Nov 25, 2021 · US
Package for storing portions of beverage precursor for preparing a beverage therefrom
US-2021039862-A1 · Feb 11, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65D75/323?
- CPC B65D75/323 is the Cooperative Patent Classification code for “and forming several compartments.”
- How many patents are filed under CPC B65D75/323 (and forming several compartments)?
- Our database includes 46 publications tagged with this CPC code.
- Is patent activity under CPC B65D75/323 growing?
- Publication counts under this code: 2 in 2024 vs 3 in 2025 (latest complete years).