Riley, David A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Riley, David A..The latest application filed is for "synthesis of acyclic nucleoside derivatives".

Company Profile

0.7.2

Riley, David A. - Kenosha WI
Riley; David A. - Lake Charles LA
Riley; David A. - Waukegan IL

*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
Synthesis of acyclic nucleoside derivatives App 20050250795 - Leanna, M. Robert ; et al.	2005-11-10
Synthesis of acyclic nucleoside derivatives App 20040248910 - Leanna, M. Robert ; et al.	2004-12-09
6-O-methylerythromycin A crystal form III Grant 6,627,743 - Liu , et al. September 30, 2	2003-09-30
Process for the preparation of 6-O-methyl erythromycin a using 9-hydroxy erythromycin derivatives Grant 5,892,008 - Ku , et al. April 6, 1	1999-04-06
3'-N'oxide, 3'-n-dimethylamine, 9-oxime erythromycin a derivatives Grant 5,864,023 - Ku , et al. January 26, 1	1999-01-26
Preparation of crystal form II of clarithromycin Grant 5,844,105 - Liu , et al. December 1, 1	1998-12-01
Process for clarifying alkoxylated alcohols Grant 5,352,842 - Weerasooriya , et al. October 4, 1	1994-10-04
Amino D-manno-2-octulopyranosidonate containing compounds, pharmaceutical compositions and method of use Grant 4,613,590 - Rosenbrook , et al. September 23, 1	1986-09-23
D-manno-2-octulosonic acid derivatives, pharmaceutical compositions and method of use Grant 4,613,589 - Rosenbrook , et al. September 23, 1	1986-09-23

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