Surgical cap and method
US-12245652-B2 · Mar 11, 2025 · US
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Manipulation of hat-brims
Manipulation of hat-brims · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A42C1/06 |
| Official title | Manipulation of hat-brims |
| Display label | Manipulation of hat-brims |
| Total patents | 4 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be declining based on the most recent years.
| Year | Patents |
|---|---|
| 2018 | 1 |
| 2021 | 2 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Surgical Cap and Method
US-2021321706-A1 · Oct 21, 2021 · US
Surgical cap and method
US-11044959-B2 · Jun 29, 2021 · US
Surgical Cap and Method
US-2018007989-A1 · Jan 11, 2018 · US