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David Kenneth Leahy
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Morristown, NJ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Salts of prodrugs of piperazine and substituted piperidine antivira...
Patent number
11,369,624
Issue date
Jun 28, 2022
VIIV HEALTHCARE UK (No. 4) LIMITED
Yasutsugu Ueda
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for the preparation of N-((1R,2S,5R)-5-(tert-butylamino)-2-...
Patent number
11,254,679
Issue date
Feb 22, 2022
Bristol-Myers Squibb Company
Burcu Selin Aytar
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of cycloheptapyridine CGRP receptor ant...
Patent number
9,718,845
Issue date
Aug 1, 2017
Bristol-Myers Squibb Company
David K. Leahy
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Salts of prodrugs of piperazine and substituted piperidine antivira...
Patent number
8,871,771
Issue date
Oct 28, 2014
Bristol-Myers Squibb Company
Yasutsugu Ueda
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of cycloheptapyridine CGRP receptor ant...
Patent number
8,669,368
Issue date
Mar 11, 2014
Bristol-Myers Squibb Company
David K. Leahy
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Salts of prodrugs of piperazine and substituted piperidine antivira...
Patent number
8,461,333
Issue date
Jun 11, 2013
Bristol-Myers Squibb Company
Yasutsugu Ueda
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Prodrugs of piperazine and substituted piperidine antiviral agents
Patent number
8,168,615
Issue date
May 1, 2012
Bristol-Myers Squibb Company
Yasutsugu Ueda
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
CGRP receptor antagonists
Patent number
8,143,403
Issue date
Mar 27, 2012
Bristol-Myers Squibb Company
David K. Leahy
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Prodrugs of piperazine and substituted piperidine antiviral agents
Patent number
7,745,625
Issue date
Jun 29, 2010
Bristol-Myers Squibb Company
Yasutsugu Ueda
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Crystalline forms of 1-benzoyl-4-[2-[4,7-dimethoxy-1-[(phosphonooxy...
Patent number
7,723,338
Issue date
May 25, 2010
Bristol-Myers Squibb Company
Chung-Pin H. Chen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of [(1R), 2S]-2-aminopropionic acid 2-[...
Patent number
7,671,199
Issue date
Mar 2, 2010
Britsol-Myers Squibb Company
Gerard A. Crispino
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
PROCESS FOR THE PREPARATION OF N-((1R,2S,5R)-5-(TERT-BUTYLAMINO)-2-...
Publication number
20220177482
Publication date
Jun 9, 2022
Bristol-Myers Squibb Company
Burcu Selin Aytar
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SALTS OF PRODRUGS OF PIPERAZINE AND SUBSTITUTED PIPERIDINE ANTIVIRA...
Publication number
20210023098
Publication date
Jan 28, 2021
VIIV HEALTHCARE UK (NO. 4) LIMITED
Yasutsugu UEDA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PREPARATION OF N-((1R,2S,5R)-5-(TERT-BUTYLAMINO)-2-...
Publication number
20200223852
Publication date
Jul 16, 2020
Bristol-Myers Squibb Company
Burcu Selin Aytar
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SALTS OF PRODRUGS OF PIPERAZINE AND SUBSTITUTED PIPERIDINE ANTIVIRA...
Publication number
20200046743
Publication date
Feb 13, 2020
VIIV HEALTHCARE UK (NO. 4) LIMITED
Yasutsugu UEDA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SALTS OF PRODRUGS OF PIPERAZINE AND SUBSTITUTED PIPERIDINE ANTIVIRA...
Publication number
20190111066
Publication date
Apr 18, 2019
VIIV HEALTHCARE UK (NO. 4) LIMITED
Yasutsugu UEDA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SALTS OF PRODRUGS OF PIPERAZINE AND SUBSTITUTED PIPERIDINE ANTIVIRA...
Publication number
20180000849
Publication date
Jan 4, 2018
VIIV HEALTHCARE UK (NO. 4) LIMITED
Yasutsugu UEDA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SALTS OF PRODRUGS OF PIPERAZINE AND SUBSTITUTED PIPERIDINE ANTIVIRA...
Publication number
20160361328
Publication date
Dec 15, 2016
VIIV HEALTHCARE UK (NO. 4) LIMITED
Yasutsugu UEDA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROCESS FOR THE PREPARATION OF CYCLOHEPTAPYRIDINE CGRP RECEPTOR ANT...
Publication number
20160340373
Publication date
Nov 24, 2016
Bristol-Myers Squibb Company
David K. Leahy
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for the Preparation of Cycloheptapyridine CGRP Receptor Ant...
Publication number
20150361047
Publication date
Dec 17, 2015
Bristol-Myers Squibb Company
David K. Leahy
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SALTS OF PRODRUGS OF PIPERAZINE AND SUBSTITUTED PIPERIDINE ANTIVIRA...
Publication number
20150315218
Publication date
Nov 5, 2015
Bristol-Myers Squibb Company
Yasutsugu Ueda
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SALTS OF PRODRUGS OF PIPERAZINE AND SUBSTITUTED PIPERIDINE ANTIVIRA...
Publication number
20150232414
Publication date
Aug 20, 2015
Bristol-Myers Squibb Company
Yasutsugu Ueda
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PREPARATION OF CYCLOHEPTAPYRIDINE CGRP RECEPTOR ANT...
Publication number
20150099887
Publication date
Apr 9, 2015
Bristol-Myers Squibb Company
David K. Leahy
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SALTS OF PRODRUGS OF PIPERAZINE AND SUBSTITUTED PIPERIDINE ANTIVIRA...
Publication number
20150025240
Publication date
Jan 22, 2015
Bristol-Myers Squibb Company
Yasutsugu Ueda
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for the Preparation of Cycloheptapyridine CGRP Receptor Ant...
Publication number
20140135500
Publication date
May 15, 2014
David K. Leahy
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SALTS OF PRODRUGS OF PIPERAZINE AND SUBSTITUTED PIPERIDINE ANTIVIRA...
Publication number
20130253196
Publication date
Sep 26, 2013
Yasutsugu Ueda
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for the Preparation of Cycloheptapyridine CGRP Receptor Ant...
Publication number
20120245356
Publication date
Sep 27, 2012
Bristol -Myers Squibb Company
David K. Leahy
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SALTS OF PRODRUGS OF PIPERAZINE AND SUBSTITUTED PIPERIDINE ANTIVIRA...
Publication number
20120238755
Publication date
Sep 20, 2012
Bristol -Myers Squibb Company
Yasutsugu Ueda
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CGRP Receptor Antagonists
Publication number
20120010402
Publication date
Jan 12, 2012
Bristol -Myers Squibb Company
David K. Leahy
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PRODRUGS OF PIPERAZINE AND SUBSTITUTED PIPERIDINE ANTIVIRAL AGENTS
Publication number
20100210599
Publication date
Aug 19, 2010
Bristol -Myers Squibb Company
Yasutsugu Ueda
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PREPARATION OF [(1R), 2S]-2-AMINOPROPIONIC ACID 2-[...
Publication number
20070249610
Publication date
Oct 25, 2007
Bristol -Myers Squibb Company
Gerard A. Crispino
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Crystalline forms of 1-benzoyl-4-[2-[4,7-dimethoxy-1-[(phosphonooxy...
Publication number
20060172974
Publication date
Aug 3, 2006
Chung-Pin H. Chen
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Prodrugs of piperazine and substituted piperidine antiviral agents
Publication number
20050209246
Publication date
Sep 22, 2005
Yasutsugu Ueda
C07 - ORGANIC CHEMISTRY