Company Filing History:
Years Active: 1985-1990
Title: The Innovative Mind of Elliott Block
Introduction
Elliott Block, an inventive spirit from Wellesley Hills, MA, has made significant contributions to the field of immunology through his innovative patents. With a total of two patents to his name, Block's work focuses on advancing diagnostic technologies that have great utility in home healthcare applications.
Latest Patents
Block's latest patents delve into the realm of enzyme immunoassays and immunologic reagents, specifically designed for the detection of bindable substances such as antibodies and antigens. His work on these inventions includes a method involving the admixing of a sample suspected of containing the bindable substance with an antibody-enzyme conjugate. This process is further enhanced by the immersion of an antibody-coated solid support into the mixture and subsequent exposure to an activated chromogenic solution.
One of the key features of his home diagnostic assay is the use of a lyophilized mixture that preserves the reactivity and immunologic binding specificity of the antibody-conjugate, even under adverse environmental conditions. Active components in this mixture include polyethylene glycol, sugars, and surfactants, which are crucial in maintaining assay integrity. Moreover, Block has also developed an improved blocking solution using bovine serum albumin or milk protein in combination with a sugar, which prevents nonspecific binding of immunologic reagents, ensuring reliable results.
Elliott Block's innovative enzyme immunoassay incorporates a two-part solution of tetramethylbenzidine, which provides colorimetric detection of antibodies and antigens. This technology is particularly significant for home testing applications, enabling the detection of antigens like human chorionic gonadotropin, human luteinizing hormone, and gonococcus bacteria.
Career Highlights
Throughout his career, Elliott Block has contributed to various organizations that focus on innovative diagnostic solutions. Notably, he has worked with Hygeia Sciences, Inc. and Btc Diagnostics Limited Partnership, where he has applied his expertise in immunology and diagnostics to develop groundbreaking technologies.
Collaborations
In his journey as an inventor, Block has collaborated with esteemed colleagues such as Izak Bahar and Wendy Jones. Together, they have explored new avenues in immunodiagnostics, striving to improve the accuracy and convenience of testing methods.
Conclusion
Elliott Block's innovative work in enzyme immunoassays showcases his commitment to enhancing diagnostic technologies for broader accessibility. His patents have the potential to revolutionize home diagnostic testing and improve healthcare outcomes, reflecting the profound impact of his contributions to the field of immunology.