David D Saperstein

Title: The Innovations of David D. Saperstein

Introduction

David D. Saperstein is a notable inventor based in Mountainside, NJ (US). He has made significant contributions to the field of chemistry, particularly in the development of innovative processes and compounds. With a total of 3 patents to his name, Saperstein's work has had a meaningful impact on various applications.

Latest Patents

One of Saperstein's latest patents is focused on the "Preparation of hydroxyphenylalanine hydrohalide salts." This invention relates to the hydrohalide salts of L-.alpha.-methyl-3,4-dihydroxyphenylalanine (methydopa). The method described in this patent allows for the preparation of these compounds in the absence of water or other polar solvents. Another significant patent is for a "Catalytic process for obtaining methane from methanol." In this process, methanol is vaporized at temperatures ranging from about 200°C to 455°C and passed over a cobalt molybdate catalyst. The resulting effluent gas primarily consists of methane and hydrogen, along with some water vapors and CO₂.

Career Highlights

David D. Saperstein is currently associated with Merck & Co., Inc., a leading global healthcare company. His work at Merck has allowed him to explore various innovative solutions in the pharmaceutical and chemical industries. His expertise in catalysis and compound preparation has positioned him as a valuable asset in his field.

Collaborations

Saperstein has collaborated with several esteemed colleagues, including Seemon H. Pines and Alan J. Rein. These collaborations have further enriched his research and development efforts, leading to advancements in their respective areas of expertise.

Conclusion

David D. Saperstein's contributions to innovation and invention in chemistry are noteworthy. His patents reflect a commitment to advancing scientific knowledge and practical applications. Through his work at Merck & Co., Inc., he continues to influence the field positively.