Ted L Tewksbury

Title: The Innovations of Ted L Tewksbury

Introduction

Ted L Tewksbury is a notable inventor based in Columbus, OH (US). He has made significant contributions to the field of veterinary medicine, particularly in the development of vaccines for avian coccidiosis. With a total of 3 patents to his name, Tewksbury's work has had a lasting impact on animal health.

Latest Patents

Tewksbury's latest patents include a method for the purification, recovery, and sporulation of cysts and oocysts. This innovative vaccine is designed for in ovo vaccination against avian coccidiosis. The method involves obtaining coccidial oocysts from a fecal suspension, homogenizing the fecal suspension, and separating the oocysts from the fecal debris using either salt flotation with sodium sulfate or gas flotation with air. The process continues with sporulating the oocysts using hydrogen peroxide and air sparging, bleaching the sporulated oocysts, washing the bleached oocysts, and concentrating the sterile washed oocysts. Finally, the concentrates of various species of coccidial oocysts are combined to produce the vaccine. This method can also be applied to other types of encysted protozoa to create vaccines for various animals.

Career Highlights

Throughout his career, Tewksbury has worked with prominent organizations such as Pfizer Corporation and Battelle Development Corporation. His experience in these companies has contributed to his expertise in vaccine development and animal health.

Collaborations

Some of Tewksbury's notable coworkers include Harold N Conkle and Joseph E Schultz. Their collaboration has likely played a role in advancing the research and development of veterinary vaccines.

Conclusion

Ted L Tewksbury's contributions to veterinary medicine through his innovative patents and collaborations have significantly advanced the field. His work continues to influence the development of effective vaccines for animal health.