Company Filing History:
Years Active: 1987-1992
Title: James H Pendergrass: Innovator in Protein Assay Technology
Introduction
James H Pendergrass is a notable inventor based in South Bend, IN (US). He has made significant contributions to the field of protein assay technology, holding a total of 3 patents. His work focuses on developing methods and devices that enhance the accuracy and reliability of protein detection in various test samples.
Latest Patents
One of Pendergrass's latest patents is titled "Method and device for determining protein using carrier matrix composed." This invention discloses a test device that includes a test pad with a new and improved carrier matrix. This matrix incorporates an indicator reagent composition that interacts with proteins to produce a detectable response. The carrier matrix is designed to provide improved color resolution and increased sensitivity, allowing for accurate protein assays in liquid samples, such as urine, with concentrations as low as about 5 mg/dL.
Another significant patent by Pendergrass is "Composition and method of assaying aqueous liquids for specific gravity." This invention presents a method for determining the specific gravity of an aqueous test sample using a test device that incorporates a reagent composition. The composition enhances sensitivity and color differentiation, leading to more accurate specific gravity assays of aqueous samples.
Career Highlights
Throughout his career, James H Pendergrass has worked with prominent companies, including Miles Inc. and Miles Laboratories, Inc. His experience in these organizations has contributed to his expertise in developing innovative testing methods and devices.
Collaborations
Pendergrass has collaborated with notable individuals in his field, including Arthur L Lau and Paul F Corey. These collaborations have likely enriched his work and contributed to the advancements in protein assay technology.
Conclusion
James H Pendergrass is a distinguished inventor whose work in protein assay technology has led to significant advancements in the field. His innovative patents reflect his commitment to improving the accuracy and reliability of protein detection methods.