This inventor holds 2 USPTO granted patents. Top assignee: Ames-Yissum Ltd.. Active years: 1979.
Company Filing History:
Years Active: 1979
Title: Zvi Gross: Innovator in Binding Assay Methods
Introduction
Zvi Gross is a notable inventor based in Jerusalem, Israel. He has made significant contributions to the field of specific binding assays, particularly in the development of methods and test kits that enhance the detection of ligands in various liquid mediums.
Latest Patents
Zvi Gross holds 2 patents that focus on innovative assay methods. His first patent is for a specific binding assay method and test kit employing polyvinyl alcohol. This method is designed to determine a ligand, such as an antigen or hapten, in body fluids like serum. The process involves combining the liquid medium with assay reagents, including a labeled binding component. The separation of bound and free species is achieved by adsorbing the free species onto a solid made of nonion-exchange cross-linked polyvinyl alcohol. This technique is particularly effective for detecting nonproteinaceous haptens like thyroxine and vitamin B12.
His second patent also pertains to a specific binding assay method and test kit, but it employs polystyrene as the adsorbent. Similar to his first patent, this method is aimed at determining ligands in liquid mediums. The separation of bound and free species is accomplished by selectively adsorbing the free species onto a solid comprising a nonion-exchange cross-linked styrene polymer. This method is also well-suited for the detection of nonproteinaceous haptens.
Career Highlights
Zvi Gross is associated with Ames-Yissum Ltd., where he continues to innovate in the field of binding assays. His work has significantly advanced the methodologies used in immunoassays, making them more efficient and reliable.
Collaborations
Zvi Gross collaborates with Daniel B Wagner, contributing to the development of advanced assay techniques and enhancing the capabilities of their research.
Conclusion
Zvi Gross is a prominent inventor whose work in specific binding assay methods has made a lasting impact on the field. His innovative approaches continue to facilitate advancements in ligand detection and analysis.