Chungen Liang

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Aminocarbamoyl compounds for the treatment of viral infections
- Patent number 12,060,333
- Issue date Aug 13, 2024
- HOFFMANN-LA ROCHE INC.
- Chungen Liang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Flavone compounds for the treatment and prophylaxis of hepatitis B...
- Patent number 12,012,390
- Issue date Jun 18, 2024
- HOFFMANN-LA ROCHE INC.
- Song Feng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Chromen-4-one derivatives for the treatment and prophylaxis of hepa...
- Patent number 11,993,591
- Issue date May 28, 2024
- HOFFMANN-LA ROCHE INC.
- Song Feng
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compounds for the treatment and prophylaxis of respiratory syncytia...
- Patent number RE49481
- Issue date Apr 4, 2023
- HOFFMANN-LA ROCHE INC.
- Li Chen
Information Patent Grant
Sulfonimidoylpurinone compounds and methods of treatment using the...
- Patent number 11,242,345
- Issue date Feb 8, 2022
- HOFFMANN-LA ROCHE INC.
- Chungen Liang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sulfone compounds and derivatives for the treatment and prophylaxis...
- Patent number 11,220,502
- Issue date Jan 11, 2022
- Hoffmann-La Roche, Inc.
- Chungen Liang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
7-substituted sulfonimidoylpurinone compounds for the treatment of...
- Patent number 10,752,630
- Issue date Aug 25, 2020
- HOFMANN LA-ROCHE INC.
- Lu Gao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sulfonimidoylpurinone compounds
- Patent number 10,399,983
- Issue date Sep 3, 2019
- HOFFMANN-LA ROCHE INC.
- Chungen Liang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic 4-pyridone-3-carboxylic acid derivatives for the treatmen...
- Patent number 10,336,751
- Issue date Jul 2, 2019
- HOFFMANN-LA ROCHE INC.
- Zhanling Cheng
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
7-substituted sulfonimidoylpurinone compounds and derivatives for t...
- Patent number 10,233,184
- Issue date Mar 19, 2019
- HOFFMANN-LA ROCHE INC.
- Lu Gao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aza-oxo-indoles for the treatment and prophylaxis of respiratory sy...
- Patent number 10,189,838
- Issue date Jan 29, 2019
- Hoffman-La Roche Inc.
- Lisha Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dihydroquinolizinones for the treatment and prophylaxis of hepatiti...
- Patent number 9,949,966
- Issue date Apr 24, 2018
- Hoffman-La Roche Inc.
- Xingchun Han
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pyridazones and triazinones for treatment and prophylaxis of hepati...
- Patent number 9,902,701
- Issue date Feb 27, 2018
- Hoffman-La Roche Inc.
- Song Yang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Imidazoles for the treatment and prophylaxis of respiratory syncyti...
- Patent number 9,790,213
- Issue date Oct 17, 2017
- HOFFMANN-LA ROCHE INC.
- Lu Gao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sulfonimidoylpurinone compounds and derivatives for the treatment a...
- Patent number 9,708,325
- Issue date Jul 18, 2017
- HOFFMANN-LA ROCHE INC.
- Chungen Liang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aza-oxo-indoles for the treatment and prophylaxis of respiratory sy...
- Patent number 9,670,211
- Issue date Jun 6, 2017
- Hoffmann-La Roche Inc.
- Lu Gao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dihydroquinolizinones for the treatment and prophylaxis of hepatiti...
- Patent number 9,458,153
- Issue date Oct 4, 2016
- HOFFMANN-LA ROCHE INC.
- Xingchun Han
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compounds for the treatment and prophylaxis of Respiratory Syncytia...
- Patent number 8,871,756
- Issue date Oct 28, 2014
- Hoffmann-La Roche Inc.
- Li Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compounds for the treatment and prophylaxis of respiratory syncytia...
- Patent number 8,604,019
- Issue date Dec 10, 2013
- Hoffmann-La Roche Inc.
- Chungen Liang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ortho-aminoanilides for the treatment of cancer
- Patent number 8,202,866
- Issue date Jun 19, 2012
- Hoffmann-La Roche Inc.
- Chungen Liang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ortho aminoamides for the treatment of cancer
- Patent number 7,977,372
- Issue date Jul 12, 2011
- Hoffmann-La Roche Inc.
- Chungen Liang
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
OXOINDOLINE COMPOUND FOR THE TREATMENT OF INFLAMMATORY DISEASES OR...
- Publication number 20240140933
- Publication date May 2, 2024
- HOFFMANN-LA ROCHE INC.
- Fabian DEY
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CHROMEN-4-ONE DERIVATIVES FOR THE TREATMENT AND PROPHYLAXIS OF HEPA...
- Publication number 20220402897
- Publication date Dec 22, 2022
- HOFFMANN-LA ROCHE INC.
- Song FENG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SUBSTITUTED PYRIMIDINE FOR THE TREATMENT AND PROPHYLAXIS OF HEPATIT...
- Publication number 20220396567
- Publication date Dec 15, 2022
- HOFFMANN-LA ROCHE INC.
- Song FENG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FLAVONE COMPOUNDS FOR THE TREATMENT AND PROPHYLAXIS OF HEPATITIS B...
- Publication number 20220363657
- Publication date Nov 17, 2022
- HOFFMANN-LA ROCHE INC.
- Song FENG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
QUINAZOLINE COMPOUNDS FOR THE TREATMENT AND PROPHYLAXIS OF HEPATITI...
- Publication number 20220348549
- Publication date Nov 3, 2022
- HOFFMANN-LA ROCHE INC.
- Dongdong CHEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SUBSTITUTED CHROMEN-4-ONE FOR THE TREATMENT AND PROPHYLAXIS OF HEPA...
- Publication number 20220213049
- Publication date Jul 7, 2022
- HOFFMANN-LA ROCHE INC.
- Dongdong CHEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AMINOCARBAMOYL COMPOUNDS FOR THE TREATMENT OF VIRAL INFECTIONS
- Publication number 20220064128
- Publication date Mar 3, 2022
- HOFFMANN-LA ROCHE INC.
- Chungen Liang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
7-SUBSTITUTED SULFONIMIDOYLPURINONE COMPOUNDS FOR THE TREATMENT OF...
- Publication number 20200385387
- Publication date Dec 10, 2020
- HOFFMANN-LA ROCHE INC.
- Lu Gao
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SULFONE COMPOUNDS AND DERIVATIVES FOR THE TREATMENT AND PROPHYLAXIS...
- Publication number 20200369664
- Publication date Nov 26, 2020
- HOFFMANN-LA ROCHE INC.
- Chungen LIANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Sulfonimidoylpurinone Compounds
- Publication number 20200109144
- Publication date Apr 9, 2020
- HOFFMANN-LA ROCHE INC.
- Chungen Liang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL SUBSTITUTED SULFONIMIDOYLPURINONE COMPOUNDS AND DERIVATIVES F...
- Publication number 20190256515
- Publication date Aug 22, 2019
- HOFFMANN-LA ROCHE INC.
- Lu Gao
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL TRICYCLIC 4-PYRIDONE-3-CARBOXYLIC ACID DERIVATIVES FOR THE TR...
- Publication number 20180134705
- Publication date May 17, 2018
- HOFFMANN-LA ROCHE INC.
- Zhanling CHENG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NOVEL AZA-OXO-INDOLES FOR THE TREATMENT AND PROPHYLAXIS OF RESPIRAT...
- Publication number 20180072726
- Publication date Mar 15, 2018
- HOFFMANN-LA ROCHE INC.
- Lisha WANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL 7-SUBSTITUTED SULFONIMIDOYLPURINONE COMPOUNDS AND DERIVATIVES...
- Publication number 20180072730
- Publication date Mar 15, 2018
- HOFFMANN-LA ROCHE INC.
- Lu Gao
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel Sulfonimidoylpurinone Compounds and Derivatives for the Treat...
- Publication number 20170275286
- Publication date Sep 28, 2017
- HOFFMANN-LA ROCHE INC.
- Chungen Liang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL PYRIDAZONES AND TRIAZINONES FOR TREATMENT AND PROPHYLAXIS OF...
- Publication number 20170157133
- Publication date Jun 8, 2017
- HOFFMANN-LA ROCHE INC.
- Song Yang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Novel Imidazoles for the Treatment and Prophylaxis of Respiratory S...
- Publication number 20160326148
- Publication date Nov 10, 2016
- HOFFMANN-LA ROCHE INC.
- Lu GAO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel Sulfonimidoylpurinone Compounds and Derivatives for the Treat...
- Publication number 20160326177
- Publication date Nov 10, 2016
- HOFFMANN-LA ROCHE INC.
- Chungen Liang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL DIHYDROQUINOLIZINONES FOR THE TREATMENT AND PROPHYLAXIS OF HE...
- Publication number 20160296515
- Publication date Oct 13, 2016
- HOFFMANN-LA ROCHE INC.
- Xingchun Han
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NOVEL AZA-OXO-INDOLES FOR THE TREATMENT AND PROPHYLAXIS OF RESPIRAT...
- Publication number 20160229853
- Publication date Aug 11, 2016
- HOFFMANN-LA ROCHE INC.
- Lu GAO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel dihydroquinolizinones for the treatment and prophylaxis of he...
- Publication number 20160207914
- Publication date Jul 21, 2016
- HOFFMANN-LA ROCHE INC.
- Xingchun Han
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL AZA-OXO-INDOLES FOR THE TREATMENT AND PROPHYLAXIS OF RESPIRAT...
- Publication number 20160068531
- Publication date Mar 10, 2016
- HOFFMANN-LA ROCHE INC.
- Lisha WANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel dihydroquinolizinones for the treatment and prophylaxis of he...
- Publication number 20150210682
- Publication date Jul 30, 2015
- HOFFMANN-LA ROCHE INC.
- Xingchun Han
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOUNDS FOR THE TREATMENT AND PROPHYLAXIS OF RESPIRATORY SYNCYTIA...
- Publication number 20130196974
- Publication date Aug 1, 2013
- Li Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOUNDS FOR THE TREATMENT AND PROPHYLAXIS OF RESPIRATORY SYNCYTIA...
- Publication number 20130090328
- Publication date Apr 11, 2013
- Hoffmann-La Roche Inc.
- Chungen Liang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORTHO AMINOAMIDES FOR THE TREATMENT OF CANCER
- Publication number 20100216806
- Publication date Aug 26, 2010
- Chungen Liang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL ORTHO-AMINOANILIDES FOR THE TREATMENT OF CANCER
- Publication number 20100069328
- Publication date Mar 18, 2010
- Chungen Liang
- C07 - ORGANIC CHEMISTRY

Chungen Liang

Person

Patents Grantslast 30 patents

Aminocarbamoyl compounds for the treatment of viral infections

Flavone compounds for the treatment and prophylaxis of hepatitis B...

Chromen-4-one derivatives for the treatment and prophylaxis of hepa...

Compounds for the treatment and prophylaxis of respiratory syncytia...

Sulfonimidoylpurinone compounds and methods of treatment using the...

Sulfone compounds and derivatives for the treatment and prophylaxis...

7-substituted sulfonimidoylpurinone compounds for the treatment of...

Sulfonimidoylpurinone compounds

Tricyclic 4-pyridone-3-carboxylic acid derivatives for the treatmen...

7-substituted sulfonimidoylpurinone compounds and derivatives for t...

Aza-oxo-indoles for the treatment and prophylaxis of respiratory sy...

Dihydroquinolizinones for the treatment and prophylaxis of hepatiti...

Pyridazones and triazinones for treatment and prophylaxis of hepati...

Imidazoles for the treatment and prophylaxis of respiratory syncyti...

Sulfonimidoylpurinone compounds and derivatives for the treatment a...

Aza-oxo-indoles for the treatment and prophylaxis of respiratory sy...

Dihydroquinolizinones for the treatment and prophylaxis of hepatiti...

Compounds for the treatment and prophylaxis of Respiratory Syncytia...

Compounds for the treatment and prophylaxis of respiratory syncytia...

Ortho-aminoanilides for the treatment of cancer

Ortho aminoamides for the treatment of cancer

Patents Applicationslast 30 patents

OXOINDOLINE COMPOUND FOR THE TREATMENT OF INFLAMMATORY DISEASES OR...

CHROMEN-4-ONE DERIVATIVES FOR THE TREATMENT AND PROPHYLAXIS OF HEPA...

SUBSTITUTED PYRIMIDINE FOR THE TREATMENT AND PROPHYLAXIS OF HEPATIT...

FLAVONE COMPOUNDS FOR THE TREATMENT AND PROPHYLAXIS OF HEPATITIS B...

QUINAZOLINE COMPOUNDS FOR THE TREATMENT AND PROPHYLAXIS OF HEPATITI...

SUBSTITUTED CHROMEN-4-ONE FOR THE TREATMENT AND PROPHYLAXIS OF HEPA...

AMINOCARBAMOYL COMPOUNDS FOR THE TREATMENT OF VIRAL INFECTIONS

7-SUBSTITUTED SULFONIMIDOYLPURINONE COMPOUNDS FOR THE TREATMENT OF...

SULFONE COMPOUNDS AND DERIVATIVES FOR THE TREATMENT AND PROPHYLAXIS...

Sulfonimidoylpurinone Compounds

NOVEL SUBSTITUTED SULFONIMIDOYLPURINONE COMPOUNDS AND DERIVATIVES F...

NOVEL TRICYCLIC 4-PYRIDONE-3-CARBOXYLIC ACID DERIVATIVES FOR THE TR...

NOVEL AZA-OXO-INDOLES FOR THE TREATMENT AND PROPHYLAXIS OF RESPIRAT...

NOVEL 7-SUBSTITUTED SULFONIMIDOYLPURINONE COMPOUNDS AND DERIVATIVES...

Novel Sulfonimidoylpurinone Compounds and Derivatives for the Treat...

NOVEL PYRIDAZONES AND TRIAZINONES FOR TREATMENT AND PROPHYLAXIS OF...

Novel Imidazoles for the Treatment and Prophylaxis of Respiratory S...

Novel Sulfonimidoylpurinone Compounds and Derivatives for the Treat...

NOVEL DIHYDROQUINOLIZINONES FOR THE TREATMENT AND PROPHYLAXIS OF HE...

NOVEL AZA-OXO-INDOLES FOR THE TREATMENT AND PROPHYLAXIS OF RESPIRAT...

Novel dihydroquinolizinones for the treatment and prophylaxis of he...

NOVEL AZA-OXO-INDOLES FOR THE TREATMENT AND PROPHYLAXIS OF RESPIRAT...

Novel dihydroquinolizinones for the treatment and prophylaxis of he...

COMPOUNDS FOR THE TREATMENT AND PROPHYLAXIS OF RESPIRATORY SYNCYTIA...

COMPOUNDS FOR THE TREATMENT AND PROPHYLAXIS OF RESPIRATORY SYNCYTIA...

ORTHO AMINOAMIDES FOR THE TREATMENT OF CANCER

NOVEL ORTHO-AMINOANILIDES FOR THE TREATMENT OF CANCER