Hermetic package for liquid or pasty food products and method for making the package
US-2026054880-A1 · Feb 26, 2026 · US
Wrapping by causing the wrapper to embrace one end and all sides of the contents, and closing the wrapper onto the opposite end by forming regular or irregular pleats
Wrapping by causing the wrapper to embrace one end and all sides of the contents, and closing the wrapper onto the opposite end by forming regular or irregular pleats · 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 | B65B11/54 |
| Official title | Wrapping by causing the wrapper to embrace one end and all sides of the contents, and closing the wrapper onto the opposite end by forming regular or irregular pleats |
| Display label | Wrapping by causing the wrapper to embrace one end and all sides of the contents, and closing the wrapper onto the opposite end by forming regular or irregular pleats |
| Total patents | 47 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2016 | 4 |
| 2017 | 5 |
| 2018 | 11 |
| 2019 | 4 |
| 2020 | 12 |
| 2021 | 5 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Packaging machine for packaging using stretch wrap
US-12139283-B2 · Nov 12, 2024 · US
Package for confectionery products
US-12097990-B2 · Sep 24, 2024 · US
Packaging machine for packaging using stretch wrap
US-2023202695-A1 · Jun 29, 2023 · US
Package for confectionery products
US-2022227521-A1 · Jul 21, 2022 · US
Packaging machine
US-11383872-B2 · Jul 12, 2022 · US
Wrapping machine and associated control system
US-11148844-B2 · Oct 19, 2021 · US
Packaging machine with a cutting device with optimized power consumption
US-11124325-B2 · Sep 21, 2021 · US
Packaging machine
US-2021206525-A2 · Jul 8, 2021 · US
Packaging apparatus
US-11046467-B2 · Jun 29, 2021 · US
Packaging machine with a weighing device
US-10906675-B2 · Feb 2, 2021 · US
Robotic gripper for bagging items
US-10836525-B1 · Nov 17, 2020 · US
Packaging apparatus
US-10822127-B2 · Nov 3, 2020 · US
Packaging system
US-10793308-B2 · Oct 6, 2020 · US
Packaging machine for packaging with stretch film and optimized packaging method
US-10781006-B2 · Sep 22, 2020 · US
Method and apparatus for assembling a double-walled container
US-10773840-B2 · Sep 15, 2020 · US
Method of operating a packaging machine
US-10773848-B2 · Sep 15, 2020 · US
Film transport device for a packaging machine for packaging with stretch film
US-10737895-B2 · Aug 11, 2020 · US
Packaging apparatus
US-10710755-B2 · Jul 14, 2020 · US
Packaging machine for packaging with stretch film
US-10703578-B2 · Jul 7, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65B11/54?
- CPC B65B11/54 is the Cooperative Patent Classification code for “Wrapping by causing the wrapper to embrace one end and all sides of the contents, and closing the wrapper onto the opposite end by forming regular or irregular pleats.”
- How many patents are filed under CPC B65B11/54 (Wrapping by causing the wrapper to embrace one end and all sides of the contents, and closing the wrapper onto the opposite end by forming regular or irregular pleats)?
- Our database includes 47 publications tagged with this CPC code.
- Is patent activity under CPC B65B11/54 growing?
- Publication counts under this code: 1 in 2023 vs 2 in 2024 (latest complete years).