Semafore
   

Key People

Guillermo A. Morales, Ph.D. - Director of Chemistry
Guillermo A. Morales

Dr. Morales has over 13 years of industrial experience and joined Semafore Pharmaceuticals in March 2007 as Director of Chemistry. Prior to joining Semafore, Dr. Morales was at Telik Inc. where he served as project leader for a kinase research program for the identification and optimization of anticancer drug candidates. In addition, Dr. Morales worked on the development, optimization and formulation of water-soluble small-molecule Glutathione S-Transferase P1-1 (GST P1-1) inhibitors resulting in the advancement of a compound into pre-clinical development for the treatment of ovarian and lung cancer. Before joining Telik, Dr. Morales ran his own consultancy business establishing the grounds for medicinal chemistry programs for biotech startups and developing a knowledge-based cheminformatics platform for a chemoinformatics startup. Prior to his consulting career, he co-founded the drug discovery and chemoinformatics company Libraria Inc. (now Eidogen-Sertanty Inc.). Before joining Libraria, Dr. Morales was at Guilford Pharmaceuticals Inc. (now Eisai Inc.) working on the discovery of CNS and cancer therapeutics. At Guilford, Dr. Morales played a key role in setting up the combinatorial chemistry group to support Guilford’s medicinal chemistry research programs. Prior to joining Guilford, Dr. Morales was a PostDoctoral Fellow at DuPont-Merck Pharmaceuticals (now Bristol-Myers Squibb) working in the area of combinatorial chemistry under the direction of William F. DeGrado. Dr. Morales received his Ph.D. in organic chemistry from Louisiana State University under the direction of Mark L. McLaughlin.

Dr. Morales is the Editor-in-Chief of Molecular Diversity. He is also on the editorial advisory board of several journals including Mini-Reviews in Medicinal Chemistry, Journal of Combinatorial Chemistry, and Combinatorial Chemistry & High Throughput Screening. He has co-authored numerous scientific manuscripts, and is an inventor on several patents. Dr. Morales has served as editor for special issues for scientific journals and co-edited a book on combinatorial chemistry. He has also co-authored a book on cheminformatics and authored a book chapter on lead optimization and another on GST P-1 inhibition. Dr. Morales has also served in a leadership capacity as scientific advisor and session chair for various conferences.

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Thomas D. Webster, Ph.D., J.D. - Head Patent Counsel
Thomas D. Webster

Dr. Webster began his career as a research scientist focusing on the molecular basis of disease. While a Post-doctoral fellow, Dr. Webster was an early participant in the Human Genome Project, with research directed at Xlinked muscular dystrophy. He is an author on numerous scientific publications and the recipient of both graduate and post-doctoral research fellowships. Dr. Webster is licensed before the U.S. Patent & Trademark Office and has over 12 years experience as a patent attorney, creating and managing intellectual property portfolios for the pharmaceutical sector. Dr. Webster was Patent Counsel at Eli Lilly and Company until his retirement in 2006, and most recently the founder of a patent law firm, TDW Patents & Consulting, LLC.

Dr. Webster received B.S. and M.S. degrees from the University of California, Riverside and a Ph.D. degree in Biochemistry from the University of Kentucky. He was a post-doctoral fellow with Dr. C. Thomas Caskey at the Institute for Molecular Genetics at Baylor College of Medicine. Dr. Webster received his J.D. degree from Indiana University.

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