Unit and method for forming a tube for producing sealed packages starting from a sheet of packaging material
US-12172795-B2 · Dec 24, 2024 · US
Forming shoulders; Tube formers
Forming shoulders; Tube formers · 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 | B65B9/22 |
| Official title | Forming shoulders; Tube formers |
| Display label | Forming shoulders; Tube formers |
| 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 | 9 |
| 2016 | 3 |
| 2017 | 4 |
| 2018 | 9 |
| 2019 | 3 |
| 2020 | 3 |
| 2021 | 5 |
| 2022 | 4 |
| 2023 | 3 |
| 2024 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Flat-bottom stand-up bag, vertical form, fill, and seal system and methodology for utilizing the same
US-2024076076-A1 · Mar 7, 2024 · US
Former, bagmaking and packaging machine, and method of manufacturing bagmaking and packaging machine
US-2023382576-A1 · Nov 30, 2023 · US
Flat-bottom stand-up bag, vertical form, fill, and seal system and methodology for utilizing the same
US-11667415-B2 · Jun 6, 2023 · US
Unit and method for forming a tube for producing sealed packages starting from a sheet of packaging material
US-2023072010-A1 · Mar 9, 2023 · US
Process for making water-soluble unit dose articles
US-2022333045-A1 · Oct 20, 2022 · US
A package seal control system, an upgrade kit, and a method for monitoring and optionally controlling the longitudinal seal of a package material in a packaging and filling machine
US-2022227519-A1 · Jul 21, 2022 · US
Packaging apparatus for forming sealed packages
US-11235896-B2 · Feb 1, 2022 · US
Device for packing drug portions
US-2022002011-A1 · Jan 6, 2022 · US
Device for packing drug portions
US-11148839-B2 · Oct 19, 2021 · US
Guiding device
US-11104462-B2 · Aug 31, 2021 · US
Weighing and packaging apparatus
US-11066196-B2 · Jul 20, 2021 · US
A packaging apparatus for forming sealed packages
US-2021155356-A1 · May 27, 2021 · US
Apparatus and methods of packaging particulates for settling
US-10960994-B2 · Mar 30, 2021 · US
Packing system and method
US-10676222-B2 · Jun 9, 2020 · US
Former assembly with improved center of gravity
US-10604283-B2 · Mar 31, 2020 · US
Guiding device
US-2020001518-A1 · Jan 2, 2020 · US
Flat-Bottom Stand-Up Bag, Vertical Form, Fill, And Seal System And Methodology For Utilizing The Same
US-2019241289-A1 · Aug 8, 2019 · US
Weighing and packaging apparatus
US-2019210298-A1 · Jul 11, 2019 · US
Flat-bottom stand-up bag, vertical form, fill, and seal system and methodology for utilizing the same
US-10239644-B2 · Mar 26, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65B9/22?
- CPC B65B9/22 is the Cooperative Patent Classification code for “Forming shoulders; Tube formers.”
- How many patents are filed under CPC B65B9/22 (Forming shoulders; Tube formers)?
- Our database includes 45 publications tagged with this CPC code.
- Is patent activity under CPC B65B9/22 growing?
- Publication counts under this code: 3 in 2023 vs 2 in 2024 (latest complete years).