Carton liner closure & methods
US-2025296729-A1 · Sep 25, 2025 · US
Bags or bag-like tubes loosely glued to the wall of a "tubular" container
Bags or bag-like tubes loosely glued to the wall of a "tubular" container · 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 | B65D5/606 |
| Official title | {Bags or bag-like tubes loosely glued to the wall of a "tubular" container} |
| Display label | Bags or bag-like tubes loosely glued to the wall of a "tubular" container |
| Total patents | 45 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 2 |
| 2017 | 6 |
| 2018 | 4 |
| 2019 | 5 |
| 2020 | 4 |
| 2021 | 10 |
| 2022 | 3 |
| 2023 | 4 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Bag-in-box package
US-2025250058-A1 · Aug 7, 2025 · US
Method and system for forming packages
US-11760534-B2 · Sep 19, 2023 · US
Blank for forming a packaging container and a packaging container
US-11691780-B2 · Jul 4, 2023 · US
Method and system for forming packages
US-11628967-B2 · Apr 18, 2023 · US
Methods and machine for forming a shipping container with an article retaining web
US-11607858-B2 · Mar 21, 2023 · US
Method and system for forming packages
US-11491755-B2 · Nov 8, 2022 · US
A blank for forming a packaging container and a packaging container
US-2022041326-A1 · Feb 10, 2022 · US
Method and System for Forming Packages
US-2022024170-A1 · Jan 27, 2022 · US
Reinforced package
US-11198534-B2 · Dec 14, 2021 · US
Method and system for forming packages
US-11174065-B2 · Nov 16, 2021 · US
Methods and machine for forming a shipping container with an article retaining web
US-2021229390-A1 · Jul 29, 2021 · US
Method and system for forming packages
US-11059255-B2 · Jul 13, 2021 · US
Method and system for forming packages
US-11040798-B2 · Jun 22, 2021 · US
Method And System For Forming Packages
US-2021139192-A1 · May 13, 2021 · US
Methods and machine for forming a shipping container with an article retaining web
US-11001026-B2 · May 11, 2021 · US
Methods and machine for forming a shipping container with an article retaining web
US-10987889-B2 · Apr 27, 2021 · US
Resealable container including easy open tab
US-10968034-B2 · Apr 6, 2021 · US
Carton with liner
US-10961014-B2 · Mar 30, 2021 · US
Reinforced Package
US-2020239184-A1 · Jul 30, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65D5/606?
- CPC B65D5/606 is the Cooperative Patent Classification code for “Bags or bag-like tubes loosely glued to the wall of a "tubular" container.”
- How many patents are filed under CPC B65D5/606 (Bags or bag-like tubes loosely glued to the wall of a "tubular" container)?
- Our database includes 45 publications tagged with this CPC code.
- Is patent activity under CPC B65D5/606 growing?
- Publication counts under this code: 4 in 2023 vs 2 in 2025 (latest complete years).