Tamper-evident peelable closure attachment
US-2025282522-A1 · Sep 11, 2025 · US
applied to the external part of the container wall only
applied to the external part of the container wall only · 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 | B65D17/502 |
| Official title | {applied to the external part of the container wall only} |
| Display label | applied to the external part of the container wall only |
| Total patents | 66 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 6 |
| 2017 | 10 |
| 2018 | 1 |
| 2019 | 5 |
| 2020 | 4 |
| 2021 | 4 |
| 2022 | 5 |
| 2023 | 11 |
| 2024 | 5 |
| 2025 | 11 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Container for defibrillator pads
US-D1092038-S · Sep 9, 2025 · US
Resealable can end with stay on tab
US-12371224-B2 · Jul 29, 2025 · US
Tamper-evident peelable closure attachment
US-2025153895-A1 · May 15, 2025 · US
Container construction with flexible liner and one-way valve
US-2025066063-A1 · Feb 27, 2025 · US
Peelable resealable membrane for containers
US-12172798-B2 · Dec 24, 2024 · US
Membrane lid with integrated peelable portion
US-12172797-B2 · Dec 24, 2024 · US
Container construction with flexible liner and one-way valve
US-12145771-B2 · Nov 19, 2024 · US
Fracture film for peelable membrane containers
US-2024116272-A1 · Apr 11, 2024 · US
Fracture film for peelable membrane containers
US-11878502-B2 · Jan 23, 2024 · US
Container for defibrillator pads
US-D1004947-S · Nov 21, 2023 · US
Container construction with flexible liner and one-way valve
US-2023286692-A1 · Sep 14, 2023 · US
Peelable lid for container with multi-point peel system
US-2023277839-A1 · Sep 7, 2023 · US
Heat sealed lid and can
US-11697539-B2 · Jul 11, 2023 · US
Container construction with flexible liner and one-way valve
US-11691777-B2 · Jul 4, 2023 · US
Peelable lid for container with multi-point peel system
US-11684773-B2 · Jun 27, 2023 · US
Container
US-2023150724-A1 · May 18, 2023 · US
Peelable resealable membrane for containers
US-2023121740-A1 · Apr 20, 2023 · US
Fracture film for peelable membrane containers
US-2023071776-A1 · Mar 9, 2023 · US
Peelable resealable membrane for containers
US-11554894-B2 · Jan 17, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65D17/502?
- CPC B65D17/502 is the Cooperative Patent Classification code for “applied to the external part of the container wall only.”
- How many patents are filed under CPC B65D17/502 (applied to the external part of the container wall only)?
- Our database includes 66 publications tagged with this CPC code.
- Is patent activity under CPC B65D17/502 growing?
- Publication counts under this code: 5 in 2024 vs 11 in 2025 (latest complete years).