Hao-Wei Shih

Person

New Taipei City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Ketamine derivatives and compositions thereof
- Patent number 12,209,060
- Issue date Jan 28, 2025
- XWPHARMA LTD.
- Jia-Ning Xiang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods of synthesizing 4-valyloxybutyric acid
- Patent number 12,030,834
- Issue date Jul 9, 2024
- XWPHARMA LTD.
- Jia-Ning Xiang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods of synthesizing 4-valyloxybutyric acid
- Patent number 11,746,081
- Issue date Sep 5, 2023
- XWPHARMA LTD.
- Jia-Ning Xiang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ketamine derivatives and compositions thereof
- Patent number 11,440,874
- Issue date Sep 13, 2022
- XWPHARMA LTD.
- Jia-Ning Xiang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods of synthesizing 4-valyloxybutyric acid
- Patent number 11,279,669
- Issue date Mar 22, 2022
- XWPHARMA LTD.
- Jia-Ning Xiang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ketamine derivatives and compositions thereof
- Patent number 10,836,714
- Issue date Nov 17, 2020
- XW LABORATORIES INC.
- Jia-Ning Xiang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ketamine derivatives and compositions thereof
- Patent number 10,683,262
- Issue date Jun 16, 2020
- XW LABORATORIES INC.
- Jia-Ning Xiang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
KETAMINE DERIVATIVES AND COMPOSITIONS THEREOF
- Publication number 20250122149
- Publication date Apr 17, 2025
- XWPHARMA LTD.
- JIA-NING XIANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS OF SYNTHESIZING 4-VALYLOXYBUTYRIC ACID
- Publication number 20240351975
- Publication date Oct 24, 2024
- XWPHARMA LTD.
- JIA-NING XIANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE 4-((L-VALYL)OXY)BUTANOIC ACID
- Publication number 20240092727
- Publication date Mar 21, 2024
- XWPHARMA LTD.
- JIA-NING XIANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS OF SYNTHESIZING 4-VALYLOXYBUTYRIC ACID
- Publication number 20230357130
- Publication date Nov 9, 2023
- XWPHARMA LTD.
- JIA-NING XIANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
KETAMINE DERIVATIVES AND COMPOSITIONS THEREOF
- Publication number 20220411365
- Publication date Dec 29, 2022
- XWPHARMA LTD.
- JIA-NING XIANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS OF SYNTHESIZING 4-VALYLOXYBUTYRIC ACID
- Publication number 20220234994
- Publication date Jul 28, 2022
- XWPHARMA LTD.
- JIA-NING XIANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS OF SYNTHESIZING 4-VALYLOXYBUTYRIC ACID
- Publication number 20220055982
- Publication date Feb 24, 2022
- XWPHARMA LTD.
- JIA-NING XIANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
KETAMINE DERIVATIVES AND COMPOSITIONS THEREOF
- Publication number 20210032199
- Publication date Feb 4, 2021
- XW LABORATORIES INC.
- JIA-NING XIANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
KETAMINE DERIVATIVES AND COMPOSITIONS THEREOF
- Publication number 20200231540
- Publication date Jul 23, 2020
- XW LABORATORIES INC.
- JIA-NING XIANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
KETAMINE DERIVATIVES AND COMPOSITIONS THEREOF
- Publication number 20190322618
- Publication date Oct 24, 2019
- XW LABORATORIES INC.
- Jia-Ning Xiang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Hao-Wei Shih

Person

Patents Grantslast 30 patents

Ketamine derivatives and compositions thereof

Methods of synthesizing 4-valyloxybutyric acid

Methods of synthesizing 4-valyloxybutyric acid

Ketamine derivatives and compositions thereof

Methods of synthesizing 4-valyloxybutyric acid

Ketamine derivatives and compositions thereof

Ketamine derivatives and compositions thereof

Patents Applicationslast 30 patents

KETAMINE DERIVATIVES AND COMPOSITIONS THEREOF

METHODS OF SYNTHESIZING 4-VALYLOXYBUTYRIC ACID

CRYSTALLINE 4-((L-VALYL)OXY)BUTANOIC ACID

METHODS OF SYNTHESIZING 4-VALYLOXYBUTYRIC ACID

KETAMINE DERIVATIVES AND COMPOSITIONS THEREOF

METHODS OF SYNTHESIZING 4-VALYLOXYBUTYRIC ACID

METHODS OF SYNTHESIZING 4-VALYLOXYBUTYRIC ACID

KETAMINE DERIVATIVES AND COMPOSITIONS THEREOF

KETAMINE DERIVATIVES AND COMPOSITIONS THEREOF

KETAMINE DERIVATIVES AND COMPOSITIONS THEREOF