Tray for food products
US-2026035127-A1 · Feb 5, 2026 · US
Lids in the form of an inverted tray
Lids in the form of an inverted tray · 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 | B65D5/667 |
| Official title | {Lids in the form of an inverted tray} |
| Display label | Lids in the form of an inverted tray |
| Total patents | 26 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2016 | 4 |
| 2017 | 2 |
| 2018 | 3 |
| 2019 | 4 |
| 2020 | 4 |
| 2021 | 3 |
| 2022 | 1 |
| 2024 | 2 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Tray For Food Products
US-2025019114-A1 · Jan 16, 2025 · US
Tray For Food Products
US-2025002209-A1 · Jan 2, 2025 · US
Clamshell Carton
US-2024239548-A1 · Jul 18, 2024 · US
Closeable Carton with Slotted Lid Hinge and Method of Using Same
US-2024017877-A1 · Jan 18, 2024 · US
Systems, Devices, and Methods for Handling Radio Link Monitoring and Radio Link Failures in Wireless Relay Networks
US-2022110179-A1 · Apr 7, 2022 · US
Container having a push-in locking device and blank therefor
US-11136162-B2 · Oct 5, 2021 · US
Container with at least one compartment
US-11059621-B2 · Jul 13, 2021 · US
Modular food and drink carrier
US-10888187-B2 · Jan 12, 2021 · US
Foldable clamshell carton
US-10829266-B2 · Nov 10, 2020 · US
Carton with at least one holder
US-10661940-B2 · May 26, 2020 · US
Foldable clamshell carton
US-2020039682-A1 · Feb 6, 2020 · US
Container With At Least One Compartment
US-2020039680-A1 · Feb 6, 2020 · US
Modular food and drink carrier
US-2019307277-A1 · Oct 10, 2019 · US
Container with window and microwave interactive material
US-10414573-B2 · Sep 17, 2019 · US
Container having a push-in locking device and blank therefor
US-2019248536-A1 · Aug 15, 2019 · US
Carton With At Least One Holder
US-2019071210-A1 · Mar 7, 2019 · US
Carton with locking feature
US-10086972-B2 · Oct 2, 2018 · US
Construct with locking features
US-10053259-B2 · Aug 21, 2018 · US
Clamshell container with anti-bind feature
US-9938036-B2 · Apr 10, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65D5/667?
- CPC B65D5/667 is the Cooperative Patent Classification code for “Lids in the form of an inverted tray.”
- How many patents are filed under CPC B65D5/667 (Lids in the form of an inverted tray)?
- Our database includes 26 publications tagged with this CPC code.
- Is patent activity under CPC B65D5/667 growing?
- Publication counts under this code: 2 in 2024 vs 2 in 2025 (latest complete years).