Patent · US Expired

Toothbrush refill

USD611712S1 · kind S1 · design

65Cited by
15References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJul 3, 2008
Grant dateMar 16, 2010
Priority date
Expiry dateMar 16, 2024

Classification

  • Technology area (CPC —)General

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