Granted Patent
S1
US 1,010,838 · App. 29/824,566 · Granted Jan 9, 2024
Photodynamic therapy device
Assignee:
KERNEL MEDICAL EQUIPMENT CO., LTD
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Claims (1)
The ornamental design for a photodynamic therapy device, as shown and described.
Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Jan 26, 2022
From: ZHAO, WEI
To: KERNEL MEDICAL EQUIPMENT CO., LTD
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