Can ends, metal cans and apparatus for dispensing therefrom
US-2025128864-A1 · Apr 24, 2025 · US
at lines or points of weakness
at lines or points of weakness · 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 | B65D17/28 |
| Official title | at lines or points of weakness |
| Display label | at lines or points of weakness |
| Total patents | 33 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 4 |
| 2017 | 2 |
| 2018 | 5 |
| 2020 | 3 |
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 2 |
| 2024 | 4 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Packaging Systems And Methods For Mounting A Tool On A Surgical Device
US-2025041017-A1 · Feb 6, 2025 · US
Packaging systems and methods for mounting a tool on a surgical device
US-12161489-B2 · Dec 10, 2024 · US
Container for surprises
US-2024383636-A1 · Nov 21, 2024 · US
Carton with Integral Cover Closure System
US-2024327061-A1 · Oct 3, 2024 · US
Fusion packaging
US-12071272-B2 · Aug 27, 2024 · US
Can lid
US-11780662-B2 · Oct 10, 2023 · US
Fusion Packaging
US-2023140599-A1 · May 4, 2023 · US
Packaging Systems And Methods For Mounting A Tool On A Surgical Device
US-2022054214-A1 · Feb 24, 2022 · US
Fusion Packaging
US-2022048669-A1 · Feb 17, 2022 · US
Packaging systems and methods for mounting a tool on a surgical device
US-11197733-B2 · Dec 14, 2021 · US
Can lid
US-2021339935-A1 · Nov 4, 2021 · US
Can with end venting feature
US-10703533-B2 · Jul 7, 2020 · US
Easy open closure
US-2020062445-A1 · Feb 27, 2020 · US
Container closure with shifted material line and tooling and associated method for making a closure
US-10537933-B2 · Jan 21, 2020 · US
Can end with venting feature
US-2018362209-A1 · Dec 20, 2018 · US
Personal grooming appliance
US-10114354-B2 · Oct 30, 2018 · US
Packaging Systems And Methods For Mounting A Tool On A Surgical Device
US-2018296297-A1 · Oct 18, 2018 · US
Paperboard packaging containers and related methods of use
US-10011417-B2 · Jul 3, 2018 · US
Container closure with shifted material line and tooling and associated method for making a closure
US-2018071810-A1 · Mar 15, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65D17/28?
- CPC B65D17/28 is the Cooperative Patent Classification code for “at lines or points of weakness.”
- How many patents are filed under CPC B65D17/28 (at lines or points of weakness)?
- Our database includes 33 publications tagged with this CPC code.
- Is patent activity under CPC B65D17/28 growing?
- Publication counts under this code: 4 in 2024 vs 2 in 2025 (latest complete years).