Dust extraction conducts and processes
US-12473516-B2 · Nov 18, 2025 · US
Materials, e.g. different materials, enclosed in separate compartments formed during filling of a single container
Materials, e.g. different materials, enclosed in separate compartments formed during filling of a single container · 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 | B65D77/08 |
| Official title | Materials, e.g. different materials, enclosed in separate compartments formed during filling of a single container |
| Display label | Materials, e.g. different materials, enclosed in separate compartments formed during filling of a single container |
| Total patents | 25 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 5 |
| 2017 | 1 |
| 2018 | 3 |
| 2019 | 3 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 2 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Packaged Dough Product and Method of Packaging
US-2025083868-A1 · Mar 13, 2025 · US
Dust extraction conducts and processes
US-2025011692-A1 · Jan 9, 2025 · US
Packaged food product and method of packaging
US-11485565-B2 · Nov 1, 2022 · US
Cleaning apparatus
US-11458492-B2 · Oct 4, 2022 · US
Packaged Food Product and Method of Packaging
US-2021316930-A1 · Oct 14, 2021 · US
Dissolvable packages of pre-measured powdered hair bleach
US-2020346838-A1 · Nov 5, 2020 · US
Apparatus and process for removing substances from pre-filled containers
US-10773849-B2 · Sep 15, 2020 · US
Polysilicon package
US-10518964-B2 · Dec 31, 2019 · US
Packaged Food Product and Method of Packaging
US-2019359408-A1 · Nov 28, 2019 · US
Cleaning apparatus
US-2019351437-A1 · Nov 21, 2019 · US
Rotary Discharge Type Dye Container
US-2018263359-A1 · Sep 20, 2018 · US
Pet food packaging body and method of producing same
US-2018141735-A1 · May 24, 2018 · US
Lurasidone novel dosage regimens and use thereof for the treatment, prevention, and/or management of at least one cns disorder
US-2018092909-A1 · Apr 5, 2018 · US
Polysilicon package
US-2017233174-A1 · Aug 17, 2017 · US
Foodstuffs preparation (i)
US-2016213015-A1 · Jul 28, 2016 · US
Method and apparatus for cartridge-based carbonation of beverages
US-2016152409-A1 · Jun 2, 2016 · US
Method and apparatus for cartridge-based carbonation of beverages
US-9327900-B2 · May 3, 2016 · US
Apparatus for the storage and metering of a plurality of components
US-9321577-B2 · Apr 26, 2016 · US
Method and apparatus for cartridge-based carbonation of beverages
US-2016068334-A1 · Mar 10, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65D77/08?
- CPC B65D77/08 is the Cooperative Patent Classification code for “Materials, e.g. different materials, enclosed in separate compartments formed during filling of a single container.”
- How many patents are filed under CPC B65D77/08 (Materials, e.g. different materials, enclosed in separate compartments formed during filling of a single container)?
- Our database includes 25 publications tagged with this CPC code.
- Is patent activity under CPC B65D77/08 growing?
- Publication counts under this code: 2 in 2022 vs 3 in 2025 (latest complete years).