David A Jeffries

Title: The Innovative Contributions of David A Jeffries

Introduction

David A Jeffries is a notable inventor based in Berkhamsted, GB. He has made significant contributions to the field of pesticidal formulations, holding a total of 3 patents. His work focuses on improving the effectiveness of pesticide and herbicide formulations through innovative chemical compositions.

Latest Patents

Jeffries' latest patents include advanced pesticidal formulations designed for efficient spraying or dilution with water. One of his notable inventions is a formulation that comprises an active ingredient, a carrier or solvent, an emulsifier, and an evaporation retardant. This formulation is characterized by a specific formula that enhances the action of the evaporation retardant, making it more effective in agricultural applications. Another patent involves emulsified spray formulations that also improve the action of the evaporation retardant, ensuring better performance in the field.

Career Highlights

Throughout his career, David A Jeffries has worked with prominent companies such as Roussel Uclaf and Burroughs Wellcome Co. His experience in these organizations has contributed to his expertise in developing innovative formulations that address the needs of the agricultural sector.

Collaborations

Jeffries has collaborated with several professionals in his field, including Denise K North and John M Groome. These collaborations have likely enriched his research and development efforts, leading to the successful patents he holds today.

Conclusion

David A Jeffries is a distinguished inventor whose work in pesticidal formulations has made a significant impact on agricultural practices. His innovative approaches continue to influence the effectiveness of pest control methods.