Closure
US-2022363451-A1 · Nov 17, 2022 · US
and elastically biased towards both the open and the closed positions
and elastically biased towards both the open and the closed positions · 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 | B65D47/0809 |
| Official title | {and elastically biased towards both the open and the closed positions} |
| Display label | and elastically biased towards both the open and the closed positions |
| Total patents | 81 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 4 |
| 2017 | 9 |
| 2018 | 5 |
| 2019 | 10 |
| 2020 | 10 |
| 2021 | 10 |
| 2022 | 10 |
| 2023 | 7 |
| 2024 | 4 |
| 2025 | 8 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Container, closure, and methods for manufacture
US-11472610-B2 · Oct 18, 2022 · US
Container, closure, and methods for manufacture
US-11465815-B2 · Oct 11, 2022 · US
Packaging service capsule for cosmetic product, and associated packaging device
US-11447307-B2 · Sep 20, 2022 · US
Closure
US-2022250810-A1 · Aug 11, 2022 · US
Closure for a container
US-11352178-B2 · Jun 7, 2022 · US
Container, closure, and methods for manufacture
US-11292642-B2 · Apr 5, 2022 · US
Flow control insert
US-2022073240-A1 · Mar 10, 2022 · US
Container, closure, and methods for manufacture
US-2021309425-A1 · Oct 7, 2021 · US
Container, closure, and methods for manufacture
US-2021309422-A1 · Oct 7, 2021 · US
Container, closure, and methods for manufacture
US-2021309421-A1 · Oct 7, 2021 · US
Closures for liquid-dispensing containers and methods for making and using such closures
US-2021307352-A1 · Oct 7, 2021 · US
Container, closure, and methods for manufacture
US-2021309423-A1 · Oct 7, 2021 · US
Closures for liquid-dispensing containers and methods for making and using such closures
US-11064711-B2 · Jul 20, 2021 · US
Dispenser for a flowable substance
US-11059641-B2 · Jul 13, 2021 · US
Closure for a container
US-11040805-B2 · Jun 22, 2021 · US
Flip-Top Cap For Dispensing A Flowable Dental Substance
US-2021171247-A1 · Jun 10, 2021 · US
Closure for a container
US-2021061526-A1 · Mar 4, 2021 · US
Closure for a container
US-2020399030-A1 · Dec 24, 2020 · US
Packaging service capsule for cosmetic product, and associated packaging device
US-2020369440-A1 · Nov 26, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65D47/0809?
- CPC B65D47/0809 is the Cooperative Patent Classification code for “and elastically biased towards both the open and the closed positions.”
- How many patents are filed under CPC B65D47/0809 (and elastically biased towards both the open and the closed positions)?
- Our database includes 81 publications tagged with this CPC code.
- Is patent activity under CPC B65D47/0809 growing?
- Publication counts under this code: 4 in 2024 vs 8 in 2025 (latest complete years).