Phased intermeshing rollers for creating patterns in trash bags
US-2026021941-A1 · Jan 22, 2026 · US
in an overlapping arrangement · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B31B70/96 |
| Official title | in an overlapping arrangement |
| Display label | in an overlapping arrangement |
| Total patents | 20 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2017 | 2 |
| 2018 | 1 |
| 2021 | 2 |
| 2022 | 3 |
| 2024 | 8 |
| 2025 | 2 |
| 2026 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2026021941-A1 · Jan 22, 2026 · US
US-2026021942-A1 · Jan 22, 2026 · US
US-12466611-B2 · Nov 11, 2025 · US
US-12448178-B2 · Oct 21, 2025 · US
US-2024262571-A1 · Aug 8, 2024 · US
US-12023890-B2 · Jul 2, 2024 · US
US-2024124196-A1 · Apr 18, 2024 · US
US-11958660-B2 · Apr 16, 2024 · US
US-2024092537-A1 · Mar 21, 2024 · US
US-11904568-B2 · Feb 20, 2024 · US
US-11891213-B2 · Feb 6, 2024 · US
US-11891215-B2 · Feb 6, 2024 · US
US-2022219865-A1 · Jul 14, 2022 · US
US-2022135285-A1 · May 5, 2022 · US
US-2022081168-A1 · Mar 17, 2022 · US
US-2021107247-A1 · Apr 15, 2021 · US
US-10919252-B2 · Feb 16, 2021 · US
US-2018050511-A1 · Feb 22, 2018 · US
US-9844920-B2 · Dec 19, 2017 · US
US-2017203531-A1 · Jul 20, 2017 · US