Colloidal antimicrobial and anti-biofouling coatings for surfaces
US-10842148-B2 · Nov 24, 2020 · US
containing nitrogen
containing nitrogen · 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 | D06M15/3562 |
| Official title | {containing nitrogen} |
| Display label | containing nitrogen |
| Total patents | 128 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 8 |
| 2016 | 11 |
| 2017 | 12 |
| 2018 | 12 |
| 2019 | 15 |
| 2020 | 14 |
| 2021 | 5 |
| 2022 | 12 |
| 2023 | 12 |
| 2024 | 12 |
| 2025 | 14 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Making fabrics easier to iron
US-10697113-B2 · Jun 30, 2020 · US
Composite textile
US-10519595-B2 · Dec 31, 2019 · US
Energy storing electrical device and a method of constructing an electrical device
US-2019378661-A1 · Dec 12, 2019 · US
Laminate
US-2019375199-A1 · Dec 12, 2019 · US
Pretreatment liquid, ink set, and recording method
US-10501653-B2 · Dec 10, 2019 · US
Color stable treated fabric and method of making the same
US-2019352844-A1 · Nov 21, 2019 · US
Tire
US-2019299715-A1 · Oct 3, 2019 · US
Graphene-Mediated Metallization of Fibers, Yarns, and Fabrics
US-2019292720-A1 · Sep 26, 2019 · US
Flame retardant nanocoated substrate
US-10343185-B2 · Jul 9, 2019 · US
Composite textile
US-2019203410-A1 · Jul 4, 2019 · US
Colloidal antimicrobial and anti-biofouling coatings for surfaces
US-2019174749-A1 · Jun 13, 2019 · US
Grafted membranes and substrates having surfaces with switchable superoleophilicity and superoleophobicity and applications thereof
US-10307716-B2 · Jun 4, 2019 · US
Fine fibers made from room temperature crosslinking
US-2019153627-A1 · May 23, 2019 · US
Stabilization of complexed silver ion on soft surfaces
US-2019141989-A1 · May 16, 2019 · US
Water repellent composition and process for producing moisture permeable waterproof film coated article
US-2019016879-A1 · Jan 17, 2019 · US
Infrared-transparent porous polymer textile for human body cooling and heating
US-2019008217-A1 · Jan 10, 2019 · US
Ventilation insert
US-10161080-B2 · Dec 25, 2018 · US
Process for making an antimicrobial composition
US-2018347107-A1 · Dec 6, 2018 · US
Cationic polymer thickeners
US-10106636-B2 · Oct 23, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC D06M15/3562?
- CPC D06M15/3562 is the Cooperative Patent Classification code for “containing nitrogen.”
- How many patents are filed under CPC D06M15/3562 (containing nitrogen)?
- Our database includes 128 publications tagged with this CPC code.
- Is patent activity under CPC D06M15/3562 growing?
- Publication counts under this code: 12 in 2024 vs 14 in 2025 (latest complete years).