Qingyi Yang

Person

Lexington, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods for antagonizing a melanocortin 4 receptor
- Patent number 12,187,727
- Issue date Jan 7, 2025
- Pfizer Inc.
- Christopher Ryan Butler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Melanocortin 4 receptor antagonists and uses thereof
- Patent number 11,643,412
- Issue date May 9, 2023
- Pfizer Inc.
- Christopher Ryan Butler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitrile-containing antiviral compounds
- Patent number 11,541,034
- Issue date Jan 3, 2023
- Pfizer Inc.
- Dafydd Rhys Owen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Piperazine azaspiro derivatives
- Patent number 11,524,954
- Issue date Dec 13, 2022
- Pfizer Inc.
- Lei Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitrile-containing antiviral compounds
- Patent number 11,452,711
- Issue date Sep 27, 2022
- Pfizer Inc.
- Dafydd Rhys Owen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Nitrile-containing antiviral compounds
- Patent number 11,351,149
- Issue date Jun 7, 2022
- Pfizer Inc.
- Dafydd Rhys Owen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Anti-proliferative agents for treating PAH
- Patent number 11,203,594
- Issue date Dec 21, 2021
- Pfizer Inc.
- Samit Kumar Bhattacharya
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
MELANOCORTIN 4 RECEPTOR ANTAGONISTS AND USES THEREOF
- Publication number 20250129048
- Publication date Apr 24, 2025
- Pfizer Inc.
- Michelle Renee Garnsey
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Nitrile-Containing Antiviral Compounds
- Publication number 20250099424
- Publication date Mar 27, 2025
- Pfizer Inc.
- Dafydd Rhys Owen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Crystalline form of (2R)-2-(5-fluoro-2-methoxypyridin-4-yl)-1-[(2S)...
- Publication number 20250084084
- Publication date Mar 13, 2025
- Pfizer Inc.
- Christopher Ryan Butler
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Deuterated Antiviral Compounds
- Publication number 20250051246
- Publication date Feb 13, 2025
- Pfizer Inc.
- Karen Jean COFFMAN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOUNDS FOR THE ACTIVATION OF AMPK
- Publication number 20240182468
- Publication date Jun 6, 2024
- Pfizer Inc.
- GARY ERIK ASPNES
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Antiviral Heteroaryl Ketone Derivatives
- Publication number 20230339930
- Publication date Oct 26, 2023
- Pfizer Inc.
- Dafydd Rhys Owen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PIPERAZINE AZASPIRO DERIVATIVES
- Publication number 20230192654
- Publication date Jun 22, 2023
- Pfizer, Inc.
- Lei Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS FOR ANTAGONIZING A MELANOCORTIN 4 RECEPTOR
- Publication number 20230174532
- Publication date Jun 8, 2023
- Pfizer Inc.
- Christopher Ryan Butler
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Nitrile-Containing Antiviral Compounds
- Publication number 20230120254
- Publication date Apr 20, 2023
- Pfizer Inc.
- Dafydd Rhys Owen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MELANOCORTIN 4 RECEPTOR ANTAGONISTS AND USES THEREOF
- Publication number 20230019853
- Publication date Jan 19, 2023
- Pfizer Inc.
- Christopher Ryan Butler
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Nitrile-Containing Antiviral Compounds
- Publication number 20220257563
- Publication date Aug 18, 2022
- Pfizer Inc.
- Dafydd Rhys Owen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Nitrile-Containing Antiviral Compounds
- Publication number 20220142976
- Publication date May 12, 2022
- Pfizer Inc.
- Dafydd Rhys Owen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Nitrile-Containing Antiviral Compounds
- Publication number 20220062232
- Publication date Mar 3, 2022
- Pfizer Inc.
- Dafydd Rhys Owen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PIPERAZINE AZASPIRO DERIVAVES
- Publication number 20210024497
- Publication date Jan 28, 2021
- Pfizer Inc.
- Lei Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ANTI-PROLIFERATIVE AGENTS FOR TREATING PAH
- Publication number 20200331909
- Publication date Oct 22, 2020
- Pfizer Inc.
- Samit Kumar Bhattacharya
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Qingyi Yang

Person

Patents Grantslast 30 patents

Methods for antagonizing a melanocortin 4 receptor

Melanocortin 4 receptor antagonists and uses thereof

Nitrile-containing antiviral compounds

Piperazine azaspiro derivatives

Nitrile-containing antiviral compounds

Nitrile-containing antiviral compounds

Anti-proliferative agents for treating PAH

Patents Applicationslast 30 patents

MELANOCORTIN 4 RECEPTOR ANTAGONISTS AND USES THEREOF

Nitrile-Containing Antiviral Compounds

Crystalline form of (2R)-2-(5-fluoro-2-methoxypyridin-4-yl)-1-[(2S)...

Deuterated Antiviral Compounds

COMPOUNDS FOR THE ACTIVATION OF AMPK

Antiviral Heteroaryl Ketone Derivatives

PIPERAZINE AZASPIRO DERIVATIVES

METHODS FOR ANTAGONIZING A MELANOCORTIN 4 RECEPTOR

Nitrile-Containing Antiviral Compounds

MELANOCORTIN 4 RECEPTOR ANTAGONISTS AND USES THEREOF

Nitrile-Containing Antiviral Compounds

Nitrile-Containing Antiviral Compounds

Nitrile-Containing Antiviral Compounds

PIPERAZINE AZASPIRO DERIVAVES

ANTI-PROLIFERATIVE AGENTS FOR TREATING PAH