Company Filing History:
Years Active: 1994-2005
Title: Innovations and Contributions of Steven J Rupp
Introduction
Steven J Rupp is an accomplished inventor based in Minnetonka, MN (US). He holds two patents that showcase his expertise in the fields of biomolecule purification and grain delivery systems. His innovative work has made significant contributions to both scientific and agricultural industries.
Latest Patents
One of Steven's latest patents is titled "High stability porous metal oxide spherules used for one-step antibody purifications." This invention describes the use of porous metal oxides for the preparative purification of antibodies and biomolecules. The particles utilized in this process range from 15 to 100 microns in average diameter, with pore sizes from 400 to 600 angstroms. The surface areas of these particles range from 10 to 50 square meters per gram, and pore volumes from 0.1 to 0.4 mL/gram. The metal oxide particles within this range exhibit enhanced utility and greater chromatographic capacity for antibodies compared to those outside of this range. Additionally, metal oxides such as zirconia, titania, and alumina can be modified to produce bio-compatible purification media for biomolecules.
Another notable patent is the "Computerized grain delivery system." This invention outlines a method and apparatus for controlling the addition of liquid to a continuous flow of material. An algorithm is described for managing the hydration process within the computerized grain delivery system. The system operates by adding moisture to grain as it moves through, testing the moisture level, and controlling the rate of flow of the wetting agent based on the wet grain moisture reading. Furthermore, the patent describes a method for determining the relationship between dry grain moisture level, hydration level, and the expected wet grain moisture level reading.
Career Highlights
Throughout his career, Steven has worked with notable companies such as Zirchrom Separations, Inc. and Sartec Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology and processes.
Collaborations
Steven has collaborated with talented individuals in his field, including Clayton V McNeff and Peter W Carr. These partnerships have fostered a creative environment that has led to the development of impactful inventions.
Conclusion
Steven J Rupp's contributions to the fields of biomolecule purification and grain delivery systems highlight his innovative spirit and dedication to advancing technology. His patents
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