Ring pull cap rim for glass containers
US-11613397-B2 · Mar 28, 2023 · US
made of metallic foil or like thin flexible material · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B65D41/44 |
| Official title | made of metallic foil or like thin flexible material |
| Display label | made of metallic foil or like thin flexible material |
| Total patents | 5 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2016 | 2 |
| 2019 | 1 |
| 2021 | 1 |
| 2023 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11613397-B2 · Mar 28, 2023 · US
US-2021078753-A1 · Mar 18, 2021 · US
US-10183791-B2 · Jan 22, 2019 · US
US-2016200488-A1 · Jul 14, 2016 · US
US-2016001940-A1 · Jan 7, 2016 · US