Marking system
US-9790383-B2 · Oct 17, 2017 · US
Desensitisers; Compositions for fault correction, detection or identification of the layers · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B41M5/128 |
| Official title | Desensitisers; Compositions for fault correction, detection or identification of the layers |
| Display label | Desensitisers; Compositions for fault correction, detection or identification of the layers |
| Total patents | 4 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be declining based on the most recent years.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-9790383-B2 · Oct 17, 2017 · US
US-2016362571-A1 · Dec 15, 2016 · US
US-9464185-B2 · Oct 11, 2016 · US
US-2015148227-A1 · May 28, 2015 · US