Container with a one-piece container body comprising fibers and a closure therefor, method for manufacturing a container body, device and method for closing a container body by means of a closure
US-2024246715-A1 · Jul 25, 2024 · US
essentially conical or frusto-conical
essentially conical or frusto-conical · 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 | B65D3/06 |
| Official title | essentially conical or frusto-conical |
| Display label | essentially conical or frusto-conical |
| Total patents | 91 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 4 |
| 2017 | 4 |
| 2018 | 4 |
| 2019 | 12 |
| 2020 | 8 |
| 2021 | 10 |
| 2022 | 16 |
| 2023 | 9 |
| 2024 | 7 |
| 2025 | 14 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Frozen food product, frozen food packaging container, and frozen food packaging material
US-2022402680-A1 · Dec 22, 2022 · US
Container For Liquids
US-2022380080-A1 · Dec 1, 2022 · US
Coated paperboard containers and methods
US-2022355979-A1 · Nov 10, 2022 · US
Aluminum flat rolled products with high recycled content for light gauge packaging solutions and related methods
US-2022348401-A1 · Nov 3, 2022 · US
Container for articles, relative blank and method of making
US-2022297872-A1 · Sep 22, 2022 · US
Heat-sealable paperboard structures and associated paperboard-based containers
US-2022297873-A1 · Sep 22, 2022 · US
Container With Reconfigurable Features
US-2022289422-A1 · Sep 15, 2022 · US
Container with scalable features
US-11401100-B2 · Aug 2, 2022 · US
Container With Insulating Features
US-2022234812-A1 · Jul 28, 2022 · US
Heat-sealable paperboard structures and associated paperboard-based containers
US-11377251-B2 · Jul 5, 2022 · US
Coated paperboard container, method of manufacturing a coated paperboard container, and cup bottom forming apparatus
US-2022135275-A1 · May 5, 2022 · US
Method of forming a paper container and related materials
US-2022111995-A1 · Apr 14, 2022 · US
Cone-shaped edible container and manufacturing method thereof
US-2022007675-A1 · Jan 13, 2022 · US
Polymer coated paper and paperboard
US-2022002948-A1 · Jan 6, 2022 · US
Cone-shaped edible container
US-2022002047-A1 · Jan 6, 2022 · US
Cylindrical container with pleated sidewall that converts into a serving bowl
US-11192707-B2 · Dec 7, 2021 · US
Coated paperboard container, method of manufacturing a coated paperboard container, and cup bottom forming apparatus
US-11174063-B2 · Nov 16, 2021 · US
Cupstock with rim-formation index and associated methods and rimmed cup products
US-2021347142-A1 · Nov 11, 2021 · US
Method for producing microwave-resistant sheet for heat-insulating foamed paper container
US-2021339518-A1 · Nov 4, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65D3/06?
- CPC B65D3/06 is the Cooperative Patent Classification code for “essentially conical or frusto-conical.”
- How many patents are filed under CPC B65D3/06 (essentially conical or frusto-conical)?
- Our database includes 91 publications tagged with this CPC code.
- Is patent activity under CPC B65D3/06 growing?
- Publication counts under this code: 7 in 2024 vs 14 in 2025 (latest complete years).