Patent · US Active

Direct sample collection pad

USD982174S1 · kind S1 · design

5Cited by
10References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateApr 26, 2021
Grant dateMar 28, 2023
Priority date
Expiry dateMar 28, 2038

Classification

  • Technology area (CPC —)General

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.