Method of manufacturing a dental cord
US-11013580-B2 · May 25, 2021 · US
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Nitrocellulose
Nitrocellulose · Cooperative Patent Classification (CPC)
Textile and paper production, treatment, and products.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | D10B2201/26 |
| Official title | Nitrocellulose |
| Display label | Nitrocellulose |
| Total patents | 8 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2017 | 3 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Textiles and methods and systems for producing textiles
US-10697111-B2 · Jun 30, 2020 · US
Dental cord using nanofiber conjugate yarn, and manufacturing method therefor
US-2020046472-A1 · Feb 13, 2020 · US
Textiles and methods and systems for producing textiles
US-2019153662-A1 · May 23, 2019 · US
Dental cord using nanofiber conjugate yarn, and manufacturing method therefor
US-2017312056-A1 · Nov 2, 2017 · US
Textiles and methods and systems for producing textiles
US-2017226689-A1 · Aug 10, 2017 · US
Textiles and methods and systems for producing textiles
US-9587349-B2 · Mar 7, 2017 · US
Textiles and methods and systems for producing textiles
US-2015082556-A1 · Mar 26, 2015 · US