Metal cans coated with shellac-containing coatings
US-10392515-B2 · Aug 27, 2019 · US
This page is not indexed by search engines while we improve data quality.
Shellac
Shellac · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C09D193/02 |
| Official title | Shellac |
| Display label | Shellac |
| Total patents | 3 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be growing based on the most recent years.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2019 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Metal cans coated with shellac-containing coatings
US-2019062565-A1 · Feb 28, 2019 · US
ph-sensitive sacrificial materials for the microfabrication of structures
US-9458357-B2 · Oct 4, 2016 · US