Method for Manufacturing a Rigid Receptacle, In Particular Having Two Layers, Rigid Receptacle Obtained According to Said Method, and Device for Implementing Said Method
US-2016375620-A1 · Dec 29, 2016 · US
multilayered (B65D81/3837 takes precedence)
multilayered (B65D81/3837 takes precedence) · 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 | B65D1/0215 |
| Official title | {multilayered (B65D81/3837 takes precedence)} |
| Display label | multilayered (B65D81/3837 takes precedence) |
| Total patents | 584 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 36 |
| 2016 | 48 |
| 2017 | 46 |
| 2018 | 41 |
| 2019 | 72 |
| 2020 | 76 |
| 2021 | 55 |
| 2022 | 60 |
| 2023 | 58 |
| 2024 | 46 |
| 2025 | 38 |
| 2026 | 8 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Furanoate polyester compositions incorporating glycols yielding ester steric hindrance
US-2016376400-A1 · Dec 29, 2016 · US
Biaxial stretch blow-molded container
US-2016362216-A1 · Dec 15, 2016 · US
Synthetic resin bottle having a gradation pattern, and process for injection molding the preform for use in such a bottle
US-9486939-B1 · Nov 8, 2016 · US
Polyamide resin composition for inner layer of delamination container, and delamination container obtained using same
US-9487655-B2 · Nov 8, 2016 · US
Synthetic resin bottle having a gradation pattern, and process for injection molding the preform for use in such a bottle
US-2016318209-A1 · Nov 3, 2016 · US
High Gloss High Density Polyethylene Containers
US-2016303790-A1 · Oct 20, 2016 · US
Container and process for making the same
US-2016257052-A1 · Sep 8, 2016 · US
Blow-molded container, fuel container, blow-molded bottle container, and production method of blow-molded container
US-2016243746-A1 · Aug 25, 2016 · US
Container, preform assembly and method and apparatus for forming containers
US-2016236820-A1 · Aug 18, 2016 · US
Delamination container
US-2016221706-A1 · Aug 4, 2016 · US
Synthetic resin bottle having a gradation pattern, and process for injection molding the preform for use in such a bottle
US-9393725-B2 · Jul 19, 2016 · US
Laminated, blow-molded container and process for forming one or more air intake holes
US-9387951-B2 · Jul 12, 2016 · US
Preform extended finish for processing light weight ecologically beneficial bottles
US-2016176566-A1 · Jun 23, 2016 · US
Multilayer molding
US-2016176170-A1 · Jun 23, 2016 · US
Resin structure having a liquid layer on the surface thereof
US-2016152786-A1 · Jun 2, 2016 · US
Double-walled container
US-2016145015-A1 · May 26, 2016 · US
Pipe Section having Polyarylene Sulfide Composition Barrier Layer
US-2016109040-A1 · Apr 21, 2016 · US
Container
US-2016107784-A1 · Apr 21, 2016 · US
Polyamide resin composition for inner layer of delamination container, and delamination container obtained using same
US-2016083581-A1 · Mar 24, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65D1/0215?
- CPC B65D1/0215 is the Cooperative Patent Classification code for “multilayered (B65D81/3837 takes precedence).”
- How many patents are filed under CPC B65D1/0215 (multilayered (B65D81/3837 takes precedence))?
- Our database includes 584 publications tagged with this CPC code.
- Is patent activity under CPC B65D1/0215 growing?
- Publication counts under this code: 46 in 2024 vs 38 in 2025 (latest complete years).