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LyoTech Center > Consultants

Consultants

 
Dr. Jeff Schwegman, AB Biotechnologies
jjschwegman@gmail.com 
J. Jeff Schwegman, Ph.D. is currently the founder and chief executive officer of AB BioTechnologies where he specializes in speaking and consulting in parenteral pre-formulation, formulation, analytical, and lyophilization of both small molecules and large biomolecules. He is also currently the Course Director for the Center for Professional Advancement where he teaches the Lyophilization Technology course in the United States and at various locations in Europe. In addition, he holds several patents and develops new technologies in lyophilization science. 

Dr. Mike Pikal
pikal@uconnvm.uconn.edu
Dr. Pikal is currently professor and the Pfizer Distinguished Chair in Pharmaceutical Technology at the University of CT. Prior to 1996, he was a Senior Research Scientist with the Lilly Research Laboratories and an adjunct professor of Pharmaceutics at the University of MI and the University of MN. He received his PhD from Iowa State University in stability of amorphous materials, characterization of solids by calorimetry and the science and technology of freeze drying, with a focus on optimization of formulation and process for labile proteins. Dr. Pikal is a member of the ACS, AAPS and the PDA. He received the AAPS Research Achievement Award in Pharmaceutical Technologies in 2001 and the Criofarma award in Freeze-Drying in 2006. He is co-author of the Smart Freeze-Dryer patent. 

Biopharma Technology Ltd.Biopharma Process Systems
http://www.lyophilizationtechnology.com/index.htm

Biopharma Technology Ltd was set up in 1997 to provide an international service in all aspects of freeze-drying technology. Our strength comes from a wealth of experience and knowledge of product formulation and process development, particularly in the field of pharmaceuticals and biotechnology.

 

Dr. Thomas Jennings - Phase Technologies, Inc.
http://www.phase-technologies.com

Phase Technologies, Inc. is a technical service organization that is  dedicated to applying Quality by Design (QbD) and Process Analytical Technologies (PAT) guidelines to the lyophilization and the freeze-drying processes that are used in the manufacture of  pharmaceutical, biotechnology, diagnostic and food products. The application of QbD and PAT Guidelines to lyophilization and freeze drying requires that the processes be based on science rather than art.

Dr. Alan MacKenzie -  Lyophilos
alanpmackenzie@hotmail.com

Dr. MacKenzie took all his degrees in Chemistry at the University of London and began what became a continuous career in freezing and freeze drying in 1959 when he joined Professor B. J. Luyet in Madison, Wisconsin. He made a move from the University of Wisconsin to the University of Washington in 1976. Dr. MacKenzie has published more than 60 papers on freezing and freeze drying and has presented more than 120 papers. His work has focused on the physical chemistry of the subject and on pharmaceutical, diagnostic and microbiological applications. Dr. MacKenzie retains an appointment at the University of Washington in Seattle and consults for the pharmaceutical industry.

 
Dr. Henning Geiseler. University of Erlangen  Freeze-Drying.eu   
http://www.freeze-drying.eu
Dr. Geiseler is a licensed pharmacist in Germany since 2000 and received his PhD in 2004 at the Department of Pharmaceutics, University of Erlangen (Prof. G. W. Lee) with the thesis: Product Morphology and Drying Behavior delineated by a new Freeze Drying Microbalance. After a post-doctoral research period at the School of Pharmacy, University of Connecticut (Prof. Michael J. Pikal) until early 2006, he returned to Erlangen where he established the Freeze Drying Focus Group within the Division of Pharmaceutics. His current research interests include process analytical technologies (PAT) for freeze drying, methodologies to determine a representative critical temperature of a given formulation with focus on freeze dry microscopy (FDM) and differential scanning calorimetry (DSC), heat and mass transfer when drying from atypical product container systems and small product volumes, formulation of proteins and peptides, and (5) freeze drying of nanomaterials. More information about the group members, actual research activities and general information about freeze drying can be found on the official website: www.freeze-drying.eu 
Lyophilization Technology Inc.  Lyophilization Technology, Inc.
http://www.lyotechnology.com
Since its inception in 1992, the company has grown to provide a wide variety of services in diverse applications, drawing on a breadth of experience, depth of science, and extensive expertise.  The mandates for the organization are to provide a source of services, from early development through Phase II clinical trial materials, assisting in bringing a new product to the health care industry.  Technical support and services also provide facilitation for commercial manufacturing operations through consulting and training. The practical application of experience is coupled with interests in applied research and advancing the technology.  This combination of research and commercial enterprise offers the industry a unique source of comprehensive expertise that spans bringing a new product to market to increasing the productivity of existing operations. 
 
David "Ted" Sutherland — Lomoco
sutherland@hughes.net
David "Ted" Sutherland gained his freeze drying experience as Vice President of Engineering of the Virtis Company, Gardiner, New York. In the course of his more than thirty years with the company, he guided the design of both their research and industrial freeze dryers. He specified their operational requirements, designed to meet the requirements and participated in the marketing and selling of the freeze dryers. Traveling worldwide he also saw to their installation and trouble shooting. He is responsible for numerous innovations and holds a number of patents assigned to the Virtis Company. Prior to joining the Virtis Company he worked for the Advanced Products Division of the Worthington Corporation designing air liquefaction turbo expanders. Mr. Sutherland is now active as a consultant in the freeze drying equipment field, as well as in the low temperature refrigeration field.  Mr. Sutherland earned a Bachelor’s degree in Mechanical engineering from New York University, a Masters Degree in Mechanical Engineering from Columbia University, as well as a Masters degree in Business Administration from Marist College. At Columbia he majored in thermodynamics and compressible fluid flow, with vapor cycle refrigeration and cryogenics as areas of special interest.
 
 



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