Granted Patent
S1
US 1,000,124 · App. 29/857,835 · Granted Oct 3, 2023
Battery-operated toothbrush
Inventors:
Christine Hallein (Frankfurt, DE); Soren Jan Wasow (Langenselbold, DE); Zhou Pei (Shanghai, CN); Tan Than Chong (Shanghai, CN); Zhao Long (Shanghai, CN)
Assignee:
Braun GmbH
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Claims (1)
The ornamental design for a battery-operated toothbrush, as shown and described.
Priority Claims (1)
WO WIPO93275
· Mar 17, 2020
· international
Continuity (1)
Division
29750888
· Sep 17, 2020