Sydney
Australia
16
2026-04-23
The entities that hold a legal rights for patent applications filed by inventor Gray Stephen:
Stephen Gray from Sydney, AU has applied for patents for these inventions. The list has both pending applications and granted patents:
SWIVEL ELBOW AND CONNECTOR ASSEMBLY FOR PATIENT INTERFACE SYSTEMS
#2 | 2025-05-08MASK SYSTEM
#3 | 2024-03-21MASK SYSTEM
#4 | 2023-10-12Mask system
#5 | 2023-07-06SWIVEL ELBOW AND CONNECTOR ASSEMBLY FOR PATIENT INTERFACE SYSTEMS
#6 | 2022-05-12Mask system
#7 | 2022-04-28Swivel elbow and connector assembly for patient interface systems
#8 | 2021-03-04Mask system
#9 | 2020-11-19Mask system
#10 | 2020-11-19Mask system
#11 | 2020-11-05Mask system
#12 | 2020-10-22Mask system
#13 | 2019-08-29Swivel elbow and connector assembly for patient interface systems
#14 | 2019-03-28Mask system
#15 | 2017-11-02Mask system
#16 | 2014-06-05Swivel elbow and connector assembly for patient interface systems
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