D21H 5/0092
Post-treated paper
Official title: {Post-treated paper (after-treatment following application of substances to finished paper D21H25/00 - D21H25/18, D21H5/0062; after-treatment of printed works B41M7/00; working paper B31F; paper from fibres which can be modified D21H5/1272)}
D21H5/0092 (Post-treated paper) appears on 5 US grants and 7 published applications in this corpus.
Search patents in D21H- Granted patents
- 5
- Published applications
- 7
- Assignees
- 2
- Inventors
- 4
- Latest grant
- 11 Oct 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2017 | 0 | 2 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 2 |
| 2021 | 1 | 2 |
| 2022 | 3 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year.
Subgroups
Granted patents
Recent patents
- System and method for producing a facing for a board product with strategically placed scores11 Oct 2022US 11,465,385 B2Scorrboard LLC
- Method for producing multi-layered board having at least three mediums with at least two mediums being different11 Oct 2022US 11,465,386 B2
- System and method for producing multi-layered board having at least three mediums with at least two mediums being different4 Oct 2022US 11,458,702 B2
- System and method for producing multi-layered board having at least three mediums with at least two mediums being different8 Jun 2021US 11,027,515 B2Scorrboard LLC
- System and method for producing a facing for a board product with strategically placed scores13 Oct 2020US 10,800,133 B2Scorrboard LLC
- Borderless board print product and method of making the same16 Jan 2025US 2025/0019897 A1FUJIFILM North America Corporation
- System and method for producing multi-layered board having at least three mediums with at least two mediums being different21 Oct 2021US 2021/0323266 A1Scorrboard LLC
- System and method for producing multi-layered board having at least three mediums with at least two mediums being different21 Oct 2021US 2021/0323267 A1Scorrboard LLC
- System and method for producing a facing for a board product with strategically placed scores3 Dec 2020US 2020/0376794 A1Scorrboard LLC
- System and method for producing a facing for a board product with strategically placed scores3 Dec 2020US 2020/0376795 A1Scorrboard LLC
Most cited
By later US patents