Inventor
REDFORD RYAN G
US14 patents
⚠️ This page may combine multiple inventors who share the name “REDFORD RYAN G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
REVOLUTIONARY MEDICAL DEVICES INC
10 patentsUSD892306SAug 4, 2020
Surgical mask
REVOLUTIONARY MEDICAL DEVICES INC5 citations83
USD862687SOct 8, 2019
Surgical mask
REVOLUTIONARY MEDICAL DEVICES INC4 citations83
USD848606SMay 14, 2019
Surgical mask
REVOLUTIONARY MEDICAL DEVICES INC4 citations83
USD825740SAug 14, 2018
Surgical mask
REVOLUTIONARY MEDICAL DEVICES INC5 citations83
US11298492B2Apr 12, 2022
Ventilation mask
REVOLUTIONARY MEDICAL DEVICES INC2 citations72
USD930151SSep 7, 2021
Surgical mask
REVOLUTIONARY MEDICAL DEVICES INC4 citations72
USD929572SAug 31, 2021
Surgical mask
REVOLUTIONARY MEDICAL DEVICES INC2 citations72
USD898188SOct 6, 2020
Surgical mask
REVOLUTIONARY MEDICAL DEVICES INC3 citations72
USD993394SJul 25, 2023
Surgical mask
REVOLUTIONARY MEDICAL DEVICES INC0 citations62
USD976393SJan 24, 2023
Surgical mask
REVOLUTIONARY MEDICAL DEVICES INC0 citations62