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Patents Grants
last 30 patents
Information
Patent Grant
Pyridazinone-based broad spectrum anti-influenza inhibitors
Patent number
10,597,380
Issue date
Mar 24, 2020
HOFFMANN-LA ROCHE INC.
John G. Cumming
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
Oxathiolane carboxylic acids and derivatives for the treatment and...
Patent number
10,183,954
Issue date
Jan 22, 2019
HOFFMANN-LA ROCHE INC.
Haixia Liu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Compounds for the treatment of infectious diseases
Patent number
10,000,512
Issue date
Jun 19, 2018
HOFFMANN-LA ROCHE INC.
Song Feng
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
4-methyl-dihydropyrimidines for the treatment and prophylaxis of He...
Patent number
9,856,247
Issue date
Jan 2, 2018
HOFFMANN-LA ROCHE INC.
Lei Guo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
6-bridged heteroaryldihydropyrimidines for the treatment and prophy...
Patent number
9,758,530
Issue date
Sep 12, 2017
HOFFMANN-LA ROCHE INC.
Lei Guo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
6-amino acid heteroaryldihydropyrimidines for the treatment and pro...
Patent number
9,447,086
Issue date
Sep 20, 2016
HOFFMANN-LA ROCHE INC.
Lei Guo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
6-bridged heteroaryldihydropyrimidines for the treatment and prophy...
Patent number
9,266,904
Issue date
Feb 23, 2016
Hoffmann-La Roche Inc.
Lei Guo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Tetrahydroquinoline derivatives
Patent number
8,809,369
Issue date
Aug 19, 2014
Hoffmann-La Roche Inc.
Lichun Feng
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
3,3-dimethyl tetrahydroquinoline derivatives
Patent number
8,586,747
Issue date
Nov 19, 2013
Hoffmann-La Roche Inc.
Li Chen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Tetrahydroquinoline derivatives
Patent number
8,546,427
Issue date
Oct 1, 2013
Hoffmann-La Roche Inc.
Lichun Feng
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
3,3-dimethyl tetrahydroquinoline derivatives
Patent number
8,344,137
Issue date
Jan 1, 2013
Hoffman-La Roche Inc.
Li Chen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Isoquinoline derivatives
Patent number
8,258,149
Issue date
Sep 4, 2012
Hoffmann-La Roche Inc.
Li Chen
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
DRUG DELIVERY SYSTEM FOR LOCALLY DELIVERING THERAPEUTIC AGENTS AND...
Publication number
20240398963
Publication date
Dec 5, 2024
COVAL BIOPHARMA (SHANGHAI) CO., LTD.
Guolong WU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
EXTERNAL ANTI-INFLAMMATORY COUPLING COMPOUND DRUG, AND PREPARATION...
Publication number
20240197741
Publication date
Jun 20, 2024
COVAL BIOPHARMA (SHANGHAI) CO., LTD.
Lichun FENG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DRUG DELIVERY SYSTEM FOR LOCALLY DELIVERING THERAPEUTIC AGENTS AND...
Publication number
20230256106
Publication date
Aug 17, 2023
COVAL BIOPHARMA (SHANGHAI) CO., LTD.
Hao ZHANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
QUINOLINE COMPOUNDS FOR THE TREATMENT AND PROPHYLAXIS OF HEPATITIS...
Publication number
20230144399
Publication date
May 11, 2023
HOFFMANN-LA ROCHE INC.
Song FENG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SUBSTITUTED 3,4-DIHYDROQUINAZOLINE FOR THE TREATMENT AND PROPHYLAXI...
Publication number
20220388969
Publication date
Dec 8, 2022
HOFFMANN-LA ROCHE INC.
Dongdong CHEN
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
PYRROLIDINYL AMIDE COMPOUNDS FOR THE TREATMENT OF AUTOIMMUNE DISEASE
Publication number
20210323977
Publication date
Oct 21, 2021
HOFFMANN-LA ROCHE INC.
Haixia Liu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PYRROLIDINE AMINE COMPOUNDS FOR THE TREATMENT OF AUTOIMMUNE DISEASE
Publication number
20210253575
Publication date
Aug 19, 2021
HOFFMANN-LA ROCHE INC.
Fabian Dey
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PYRIDAZINONE-BASED BROAD SPECTRUM ANTI-INFLUENZA INHIBITORS
Publication number
20190127349
Publication date
May 2, 2019
HOFFMANN-LA ROCHE INC.
John G. CUMMING
C07 - ORGANIC CHEMISTRY
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 OXATHIOLANE CARBOXYLIC ACIDS AND DERIVATIVES FOR THE TREATMEN...
Publication number
20180065991
Publication date
Mar 8, 2018
HOFFMANN-LA ROCHE INC.
Haixia Liu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NOVEL 4-METHYL-DIHYDROPYRIMIDINES FOR THE TREATMENT AND PROPHYLAXIS...
Publication number
20170334898
Publication date
Nov 23, 2017
HOFFMANN-LA ROCHE INC.
Lei Guo
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NOVEL COMPOUNDS FOR THE TREATMENT OF INFECTIOUS DISEASES
Publication number
20170217990
Publication date
Aug 3, 2017
HOFFMANN-LA ROCHE INC.
Song Feng
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NOVEL 6-AMINO ACID HETEROARYLDIHYDROPYRIMIDINES FOR THE TREATMENT A...
Publication number
20160237078
Publication date
Aug 18, 2016
Hoffmann-La Roche Inc.
Lei Guo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NOVEL 6-BRIDGED HETEROARYLDIHYDROPYRIMIDINES FOR THE TREATMENT AND...
Publication number
20160122363
Publication date
May 5, 2016
HOFFMANN-LA ROCHE INC.
Lei Guo
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 4-METHYL-DIHYDROPYRIMIDINES FOR THE TREATMENT AND PROPHYLAXIS...
Publication number
20160052921
Publication date
Feb 25, 2016
HOFFMANN-LA ROCHE INC.
Lei Guo
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Novel 6-amino acid heteroaryldihydropyrimidines for the treatment a...
Publication number
20150031687
Publication date
Jan 29, 2015
Hoffmann-La Roche Inc.
Lei Guo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NOVEL 6-BRIDGED HETEROARYLDIHYDROPYRIMIDINES FOR THE TREATMENT AND...
Publication number
20140343032
Publication date
Nov 20, 2014
Hoffmann-La Roche Inc.
Lei Guo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NOVEL 4-METHYL-DIHYDROPYRIMIDINES FOR THE TREATMENT AND PROPHYLAXIS...
Publication number
20130267517
Publication date
Oct 10, 2013
Lei Guo
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NOVEL 3,3-DIMETHYL TETRAHYDROQUINOLINE DERIVATIVES
Publication number
20130023518
Publication date
Jan 24, 2013
Hoffmann-La Roche Inc.
Li Chen
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NOVEL TETRAHYDROQUINOLINE DERIVATIVES
Publication number
20120190677
Publication date
Jul 26, 2012
Lichun Feng
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NOVEL TETRAHYDROQUINOLINE DERIVATIVES
Publication number
20120101127
Publication date
Apr 26, 2012
Lichun Feng
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NOVEL 3,3-DIMETHYL TETRAHYDROQUINOLINE DERIVATIVES
Publication number
20110257151
Publication date
Oct 20, 2011
Li Chen
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NOVEL ISOQUINOLINE DERIVATIVES
Publication number
20100286396
Publication date
Nov 11, 2010
Li Chen
C07 - ORGANIC CHEMISTRY