Barrier Coated Stopper and Method of Forming Same
US-2024286332-A1 · Aug 29, 2024 · US
disposed outside the mould · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B29C45/382 |
| Official title | {disposed outside the mould} |
| Display label | disposed outside the mould |
| Total patents | 12 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 3 |
| 2018 | 2 |
| 2020 | 1 |
| 2021 | 1 |
| 2024 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2024286332-A1 · Aug 29, 2024 · US
US-10974427-B2 · Apr 13, 2021 · US
US-10780600-B2 · Sep 22, 2020 · US
US-10093048-B2 · Oct 9, 2018 · US
US-2018099429-A1 · Apr 12, 2018 · US
US-2017312964-A1 · Nov 2, 2017 · US
US-2017165882-A1 · Jun 15, 2017 · US
US-9636856-B2 · May 2, 2017 · US
US-9498894-B2 · Nov 22, 2016 · US
US-9403283-B2 · Aug 2, 2016 · US
US-9090031-B2 · Jul 28, 2015 · US
US-2015033923-A1 · Feb 5, 2015 · US