This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 1982.
Company Filing History:
1 out of 834,411 Years Active: 1982
Title: The Innovations of Sumner M Kalman
Introduction
Sumner M Kalman is a notable inventor based in Palo Alto, CA. He has made significant contributions to the field of biochemistry, particularly in the area of cardioactive factors. His work has implications for understanding cardiac function and potential therapeutic applications.
Latest Patents
Sumner M Kalman holds a patent for a cardioactive factor. This proteinaceous cardioactive factor exhibits positive inotropic activity and positive chronotropic activity. It has been partially extracted from mammalian plasma through a process involving precipitation with polyethylene glycol, followed by cation exchange chromatography. The factor can be fractionated into two active fractions, one with an apparent molecular weight of about 130,000 daltons and the other with an apparent molecular weight of about 30,000 daltons, using gel filtration chromatography. He has 1 patent to his name.
Career Highlights
Throughout his career, Kalman has focused on the biochemical properties of proteins and their effects on cardiac function. His research has contributed to a deeper understanding of how certain factors can influence heart activity, paving the way for future innovations in medical treatments.
Collaborations
Kalman has worked alongside Ruth M Jones, contributing to various research projects and enhancing the scope of their findings in the field of biochemistry.
Conclusion
Sumner M Kalman is a distinguished inventor whose work on cardioactive factors has the potential to impact cardiac health significantly. His innovative research continues to inspire advancements in the medical field.