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Marc Andrew Hanchak
Denver, CO
US
9 patents
6 Patents
US12426870
2025
Surgical Retractor
Advanced Surgical Retractor Systems, Inc.
0 cites
USD1069978
2025
Filter Wingnut
Vivoblu Inc
0 cites
US11857451
2024
Shapable Posture Training Device
BAKBON LLC
0 cites
US11744665
2023
Modular Workspace Platform System, Accessories Therefor, and Associated Methods
The Quick Co, LLC
0 cites
USD0994126
2023
Posture Training Device Chassis
BAKBON LLC
0 cites
USD0987024
2023
Filter Cartridge Housing
Vivoblu Inc
0 cites