Stephen A White

Title: The Innovative Contributions of Stephen A White

Introduction

Stephen A White is a notable inventor based in Ivinghoe, GB. He has made significant contributions to the field of technology, particularly in the development of printed fluid transport devices and sealing compositions for containers. With a total of 3 patents to his name, White's work showcases his innovative spirit and dedication to advancing technology.

Latest Patents

One of White's latest patents involves printed fluid transport devices. This invention features a backing sheet equipped with a pattern of pathways made from materials such as silica or cellulose, created through a printing process like screen printing. The design allows for multiple pathways leading from an eluant application region to a detection zone and subsequently to a waste reservoir. The varying lengths and materials of the pathways enable different fluid traversal times, facilitating the sequential delivery of analytes and reagents to the detection zone. Additionally, the detection zone may include an electrode assembly for detecting the effects of the analyte.

Another significant patent by White pertains to sealed containers and the sealing compositions used for them. This invention includes a sealing composition that comprises a polymeric matrix material modified with an oxygen scavenger. The composition can be applied in fluid or meltable form to a closure or as a deposit around the closure, such as a gasket. The scavenging properties of the deposit are activated through pasteurization or sterilization, making it particularly valuable for metal caps on beer bottles.

Career Highlights

Throughout his career, Stephen A White has worked with various companies, including W. R. Grace Co. in Connecticut. His experience in these organizations has contributed to his expertise and innovative capabilities in the field.

Collaborations

White has collaborated with notable individuals such as Robert H Hofeldt and Steven John Setford. These partnerships have likely enriched his work and led to further advancements in his inventions.

Conclusion

Stephen A White's contributions to the field of technology through his patents demonstrate his innovative mindset and commitment to improving existing solutions. His work continues to influence the industry and inspire future inventors.