Company Filing History:
Years Active: 1991-1994
Title: Innovations of John L Palmer
Introduction
John L Palmer is a notable inventor based in Philadelphia, PA (US). He has made significant contributions to the field of medical diagnostics through his innovative inventions. With a total of 5 patents, Palmer has developed technologies that enhance the accuracy and efficiency of biochemical assays.
Latest Patents
One of his latest patents is a sealing device and method for inhibition of flow in capillary measuring. This invention features a channel or chamber device designed to inhibit the flow of aqueous medium after it has been filled. The device includes a sample intake port and an exhaust port, with a restricted chamber portion that contains a water-expandable polymer. This polymer effectively seals the exhaust port when it comes into contact with an aqueous medium, making it particularly useful for capillaries in medical diagnostic devices that analyze biological fluids such as saliva and plasma.
Another significant patent involves methods, systems, and devices for the assay and detection of biochemical analytes. This invention presents oxygen-independent methods that utilize enzymatic colorimetric assays. Two systems are described, both of which maintain dye concentrations that adhere to Beer's law, ensuring a linear color-concentration relationship. One system generates an analog color signal, while the other produces a digital color signal from an analog analyte input.
Career Highlights
John L Palmer is currently associated with Enzymatics, Inc., where he continues to innovate in the field of biochemical analysis. His work has been instrumental in advancing diagnostic technologies that are crucial for medical applications.
Collaborations
Palmer has collaborated with notable colleagues, including Marsha W Timmerman and Julian Gubinski. Their combined expertise has contributed to the development of cutting-edge technologies in the medical diagnostics sector.
Conclusion
John L Palmer's contributions to the field of medical diagnostics through his innovative patents demonstrate his commitment to improving healthcare technologies. His work continues to influence the industry and pave the way for future advancements.