Leong; William W.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Leong; William W..The latest application filed is for "isotopologues of 5-azacytidine".

Company Profile

6.20.22

Leong; William W. - Westfield NJ
Leong; William W. - San Francisco CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Isotopologues Of 5-azacytidine App 20200316099 - Traverse; John F. ; et al.	2020-10-08
Isotopologues of 5-azacytidine Grant 10,646,503 - Traverse , et al.	2020-05-12
Isotopologues Of 5-azacytidine App 20200101095 - Traverse; John F. ; et al.	2020-04-02
Isotopologues of 5-azacytidine Grant 10,463,683 - Traverse , et al. No	2019-11-05
Isotopologues Of 5-azacytidine App 20190231803 - Traverse; John F. ; et al.	2019-08-01
Isotopologues of 5-azacytidine Grant 10,220,050 - Traverse , et al.	2019-03-05
Solid Forms Of 3-(5-amino-2-methyl-4-oxo-4h-quinazolin-3-yl)-piperidine-2,6-dione, And Their Pharmaceutical Compositions And Uses App 20180305333 - Muller; George W. ; et al.	2018-10-25
Isotopologues Of 5-azacytidine App 20180153916 - Traverse; John F. ; et al.	2018-06-07
Processes for the preparation of (s)-3-(4-((4-(morpholinomethyl)benzyl)oxy)-1-oxoisoindolin-2-yl)piperidin- e-2,6-dione and pharmaceutically acceptable forms thereof Grant 9,975,872 - Traverse , et al. May 22, 2	2018-05-22
Solid forms of 3-(5-amino-2-methyl-4-oxo-4H-quinazolin-3-yl)-piperidine-2,6-dione, and their pharmaceutical compositions and uses Grant 9,969,713 - Muller , et al. May 15, 2	2018-05-15
Isotopologues Of 3-(5-amino-2-methyl-4-oxoquinazolin-3(4h)-yl)piperidine-2,6-dione And Methods Of Preparation Thereof App 20180093965 - Man; Hon-Wah ; et al.	2018-04-05
Solid Forms Of 3-(5-amino-2-methyl-4-oxo-4h-quinazolin-3-yl)-piperidine-2,6-dione, And Their Pharmaceutical Compositions And Uses App 20170342050 - Muller; George W. ; et al.	2017-11-30
Solid forms of 3-(5-amino-2-methyl-4-oxo-4H-quinazolin-3-yl)-piperidine-2,6-dione, and their pharmaceutical compositions and uses Grant 9,751,853 - Muller , et al. September 5, 2	2017-09-05
Isotopologues of 3-(5-amino-2-methyl-4-oxoquinazolin-3(4H)-yl) piperidine-2-6-dione and methods of preparation thereof Grant 9,682,952 - Man , et al. June 20, 2	2017-06-20
Processes For The Preparation Of (s)-3-(4-((4-(morpholinomethyl)benzyl)oxy)-1-oxoisoindolin-2-yl)piperidin- E-2,6-dione And Pharmaceutically Acceptable Forms Thereof App 20160251333 - TRAVERSE; John F. ; et al.	2016-09-01
Solid Forms Of 3-(5-amino-2-methyl-4-oxo-4h-quinazolin-3-yl)-piperidine-2,6-dione, And Their Pharmaceutical Compositions And Uses App 20160214957 - MULLER; George W. ; et al.	2016-07-28
Processes for the preparation of (S)-3-(4- (4-(morpholinomethyl)benzyl)oxy)-1-oxoisoindolin-2-yl)piperidine-2,6-dion- e and pharmaceutically acceptable forms thereof Grant 9,309,220 - Traverse , et al. April 12, 2	2016-04-12
Synthesis of 3-(5-amino-2-methyl-4-oxoquinazolin-3(4H)-yl)piperidine-2,6-dione Grant 9,303,014 - Ruchelman , et al. April 5, 2	2016-04-05
Synthesis of 3-(5-amino-2-methyl-4-oxoquinazolin-3(4H)-yl)piperidine-2,6-dione Grant 9,266,858 - Ruchelman , et al. February 23, 2	2016-02-23
Solid forms of 3-(5-amino-2-methyl-4-oxo-4H-quinazolin-3-yl)-piperidine-2,6-dione, and their pharmaceutical compositions and uses Grant 9,249,121 - Muller , et al. February 2, 2	2016-02-02
Synthesis Of 3-(5-amino-2-methyl-4-oxoquinazolin-3(4h)-yl)piperidine-2,6-dione App 20160009685 - RUCHELMAN; Alexander L. ; et al.	2016-01-14
Synthesis Of 3-(5-amino-2-methyl-4-oxoquinazolin-3(4h)-yl)piperidine-2,6-dione App 20150274694 - RUCHELMAN; Alexander L. ; et al.	2015-10-01
Asymmetric synthetic processes for the preparation of aminosulfone compounds Grant 9,126,906 - Connolly , et al. September 8, 2	2015-09-08
Isotopologues Of 3-(5-amino-2-methyl-4-oxoquinazolin-3(4h)-yl) Piperidine-2-6-dione And Methods Of Preparation Thereof App 20150203469 - Man; Hon-Wah ; et al.	2015-07-23
Synthesis of 3-(5-amino-2-methyl-4-oxoquinazolin-3(4H)-yl)piperidine-2,8-dione Grant 9,067,912 - Ruchelman , et al. June 30, 2	2015-06-30
Isotopologues Of 5-azacytidine App 20150056280 - TRAVERSE; John F. ; et al.	2015-02-26
Solid Forms Of 3-(5-amino-2-methyl-4-oxo-4h-quinazolin-3-yl)-piperidine-2,6-dione, And Their Pharmaceutical Compositions And Uses App 20140378484 - MULLER; George W. ; et al.	2014-12-25
Synthesis Of 3-(5-amino-2-methyl-4-oxoquinazolin-3(4h)-yl)piperidine-2,6-dione App 20140330016 - RUCHELMAN; Alexander L. ; et al.	2014-11-06
Solid forms of 3-(5-amino-2-methyl-4-oxo-4H-quinazolin-3-yl)-piperidine-2,6-dione, and their pharmaceutical compositions and uses Grant 8,802,685 - Muller , et al. August 12, 2	2014-08-12
Processes For The Preparation Of (s)-3-(4-((4-(morpholinomethyl)benzyl)oxy)-1-oxoisoindolin-2-yl)piperidin- E-2,6-dione And Pharmaceutically Acceptable Forms Thereof App 20140046058 - Traverse; John F. ; et al.	2014-02-13
Process for preparing a 2-alkynyl substituted 5-amino-pyrazolo-[4,3-e]-1,2,4-triazolo[1,5-c]pyrimidine Grant 8,598,343 - Kuo , et al. December 3, 2	2013-12-03
Asymmetric Synthetic Processes For The Preparation Of Aminosulfone Compounds App 20130217919 - CONNOLLY; Terrence J. ; et al.	2013-08-22
Solid Forms Of 3-(5-amino-2-methyl-4-oxo-4h-quinazolin-3-yl)-piperidine-2,6-dione, And Their Pharmaceutical Compositions And Uses App 20120232100 - Muller; George ; et al.	2012-09-13
PROCESS FOR PREPARING A 2-ALKYNYL SUBSTITUTED 5-AMINO-PYRAZOLO-[4,3-e]-1,2,4-TRIAZOLO[1,5-c]PYRIMIDINE App 20120220769 - Kuo; Shen-Chun ; et al.	2012-08-30
Process For Preparing Ccr-5 Receptor Antagonists Utilizing 4-substituted 1-cyclopropane-sulfonyl-piperidinyl Compounds App 20100063280 - Traverse; John F. ; et al.	2010-03-11
Synthesis of 4-[(Z)-4-bromophenyl)(ethoxyimino) methyl]-1'-[(2,4-dimethyl-1-oxido-3-pyridinyl)carbony)]-4'-methyl-1,4-'bip iperidine Grant 6,818,773 - Chen , et al. November 16, 2	2004-11-16
Synthesis of 4-[(Z)-4-bromophenyl)(ethoxyimino) methyl]-1'-[(2,4-dimethyl-- 1-oxido-3-pyridinyl)carbonyl]-4'-methyl-1,4-'bipiperidine App 20030105131 - Chen, Minzhang ; et al.	2003-06-05
Programmable logic array device with grouped logic regions and three types of conductors Grant 5,598,109 - Leong , et al. * January 28, 1	1997-01-28
Programmable logic array device with grouped logic regions and three types of conductors Grant 5,537,057 - Leong , et al. July 16, 1	1996-07-16

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