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David Copeland
Minneapolis, MN
US
4 patents
6 Patents
USD1090830
2025
Handle for a Medical Device
Veranex, Inc.
0 cites
USD1084308
2025
Spacer for Blood Storage Device
Hemanext Inc.
0 cites
USD1084309
2025
Combination Spacer and Oxygen Indicator for Blood Storage Device
Hemanext Inc.
0 cites
US12011335
2024
Light Curing Dental System
DENTSPLY SIRONA Inc.
0 cites
US11844663
2023
Light Curing Dental System
DENTSPLY SIRONA Inc.
0 cites
US11551241
2023
Systems and Methods for Digital Shelf Display
Gradient Technologies, Inc.
0 cites