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Chiyou Ni
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Belle Mead, NJ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Pyrimidines as sodium channel blockers
Patent number
10,774,050
Issue date
Sep 15, 2020
Purdue Pharma, LP
Chiyou Ni
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Aryl substituted indoles and the use thereof
Patent number
10,202,344
Issue date
Feb 12, 2019
Purdue Pharma L.P.
Donald J. Kyle
G01 - MEASURING TESTING
Information
Patent Grant
Pyrimidine carboxamides as sodium channel blockers
Patent number
10,196,364
Issue date
Feb 5, 2019
Purdue Pharma L.P.
Jeffrey Lockman
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyrimidines as sodium channel blockers
Patent number
10,059,675
Issue date
Aug 28, 2018
Purdue Pharma L.P.
Chiyou Ni
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pyridine compounds as sodium channel blockers
Patent number
9,765,029
Issue date
Sep 19, 2017
Purdue Pharma L.P.
Don Kyle
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyrimidines and use thereof
Patent number
9,745,287
Issue date
Aug 29, 2017
Purdue Pharma L.P.
Chiyou Ni
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted pyridines as sodium channel blockers
Patent number
9,656,959
Issue date
May 23, 2017
Purdue Pharma L.P.
Chiyou Ni
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyrimidines as sodium channel blockers
Patent number
9,656,968
Issue date
May 23, 2017
Chiyou Ni
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pyrimidine carboxamides as sodium channel blockers
Patent number
9,637,458
Issue date
May 2, 2017
Jeffrey Lockman
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyridine compounds and the uses thereof
Patent number
9,611,222
Issue date
Apr 4, 2017
Purdue Pharma L.P.
Chiyou Ni
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Aryl substituted indoles and their use as blockers of sodium channels
Patent number
9,212,139
Issue date
Dec 15, 2015
Purdue Pharma, LP
Donald J. Kyle
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyrimidines as sodium channel blockers
Patent number
9,163,008
Issue date
Oct 20, 2015
Purdue Pharma, LP
Chiyou Ni
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pyridine compounds as sodium channel blockers
Patent number
9,120,752
Issue date
Sep 1, 2015
Purdue Pharma, LP
Donald J. Kyle
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyridine compounds and the users thereof
Patent number
9,056,832
Issue date
Jun 16, 2015
Purdue Pharma L.P.
Chiyou Ni
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Tetrahydropyridinyl and dihydropyrrolyl compounds and the use thereof
Patent number
8,324,249
Issue date
Dec 4, 2012
Purdue Pharma L.P.
Hidenori Mikamiyama
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
ARYL SUBSTITUTED INDOLES AND THE USE THEREOF
Publication number
20190292149
Publication date
Sep 26, 2019
Purdue Pharma LP
Donald James Kyle
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PYRIMIDINES AS SODIUM CHANNEL BLOCKERS
Publication number
20190002412
Publication date
Jan 3, 2019
Purdue Pharma LP
Chiyou Ni
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ARYL SUBSTITUTED INDOLES AND THE USE THEREOF
Publication number
20180022699
Publication date
Jan 25, 2018
Purdue Pharma LP
Donald J. Kyle
G01 - MEASURING TESTING
Information
Patent Application
PYRIMIDINES AS SODIUM CHANNEL BLOCKERS
Publication number
20170298027
Publication date
Oct 19, 2017
Purdue Pharma LP
Chiyou Ni
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PYRIMIDINE CARBOXAMIDES AS SODIUM CHANNEL BLOCKERS
Publication number
20170210713
Publication date
Jul 27, 2017
Purdue Pharma LP
Jeffrey Lockman
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PYRIMIDINES AND USE THEREOF
Publication number
20160332992
Publication date
Nov 17, 2016
Purdue Pharma LP
Chiyou Ni
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ARYL SUBSTITUTED INDOLES AND THE USE THEREOF
Publication number
20160326111
Publication date
Nov 10, 2016
Purdue Pharma LP
Donald J. Kyle
G01 - MEASURING TESTING
Information
Patent Application
PYRIMIDINES AS SODIUM CHANNEL BLOCKERS
Publication number
20160024022
Publication date
Jan 28, 2016
Purdue Pharma LP
Chiyou Ni
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PYRIMIDINE CARBOXAMIDES AS SODIUM CHANNEL BLOCKERS
Publication number
20160009659
Publication date
Jan 14, 2016
Jeffrey Lockman
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PYRIDINE COMPOUNDS AS SODIUM CHANNEL BLOCKERS
Publication number
20150344465
Publication date
Dec 3, 2015
Purdue Pharma LP
Don J. Kyle
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PYRIDINE COMPOUNDS AND THE USES THEREOF
Publication number
20150259293
Publication date
Sep 17, 2015
Purdue Pharma LP
Chiyou NI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PYRIMIDINES AS SODIUM CHANNEL BLOCKERS
Publication number
20140303139
Publication date
Oct 9, 2014
Chiyou Ni
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Substituted Pyridines as Sodium Channel Blockers
Publication number
20140005212
Publication date
Jan 2, 2014
Purdue Pharma LP
Chiyou Ni
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Pyridine Compounds as Sodium Channel Blockers
Publication number
20130345211
Publication date
Dec 26, 2013
Purdue Pharma LP
Donald J. Kyle
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Pyridine Compounds and the Uses Thereof
Publication number
20130303526
Publication date
Nov 14, 2013
Purdue Pharma LP
Chiyou NI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Aryl Substituted Indoles and Their Use as Blockers of Sodium Channels
Publication number
20130296281
Publication date
Nov 7, 2013
Purdue Pharma LP
Donald J. Kyle
G01 - MEASURING TESTING
Information
Patent Application
Tetrahydropyridinyl and Dihydropyrrolyl Compounds and the Use Thereof
Publication number
20130150377
Publication date
Jun 13, 2013
Shionogi & Co., Ltd.
Hidenori MIKAMIYAMA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Tetrahydropyridinyl and Dihydropyrrolyl Compounds and the Use Thereof
Publication number
20110136833
Publication date
Jun 9, 2011
Shinogi & Co., Ltd.
Hidenori Mikamiyama
C07 - ORGANIC CHEMISTRY