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Hui OUYANG
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Irvine, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Composition and methods for the treatment of myopia
Patent number
12,102,628
Issue date
Oct 1, 2024
Seinda Pharmaceutical Guangzhou Corporation
Hui Ouyang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Composition and methods for the treatment of myopia
Patent number
11,285,141
Issue date
Mar 29, 2022
Seinda Pharmaceutical Guangzhou Corporation
Hui Ouyang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Abuse-resistant long-acting release opioid prodrugs
Patent number
11,254,685
Issue date
Feb 22, 2022
SUZHOU RUNXINDATAI PHARMACEUTICS LTD CO.
Hui Ouyang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
COMPOSITION AND METHODS FOR THE TREATMENT OF MYOPIA
Publication number
20230062844
Publication date
Mar 2, 2023
Seinda Pharmaceutical Guangzhou Corporation
Hui Ouyang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ABUSE-RESISTANT LONG-ACTING RELEASE OPIOID PRODRUGS
Publication number
20220356188
Publication date
Nov 10, 2022
SUZHOU RUNXINDATAI PHARMACEUTICS LTD CO.
Hui OUYANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ABUSE-RESISTANT LONG-ACTING RELEASE OPIOID PRODRUGS
Publication number
20220096460
Publication date
Mar 31, 2022
SUZHOU RUNXINDATAI PHARMACEUTICS LTD CO.
Hui OUYANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITIONS AND METHODS FOR TREATMENT OF PRESBYOPIA
Publication number
20210308102
Publication date
Oct 7, 2021
Seinda Pharmaceutical Guangzhou Corporation
Hui Ouyang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITION AND METHODS FOR THE TREATMENT OF MYOPIA
Publication number
20200163951
Publication date
May 28, 2020
Alan Laboratories, Inc.
Hui Ouyang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ABUSE-RESISTANT LONG-ACTING RELEASE OPIOID PRODRUGS
Publication number
20200148694
Publication date
May 14, 2020
SUZHOU RUNXINDATAI PHARMACEUTICS LTD CO.
Hui OUYANG
C07 - ORGANIC CHEMISTRY