This inventor holds 1 USPTO granted patent. Top assignee: Snia Viscosa Societa Nazionale Industria Applicazioni Viscosa. Active years: 1982.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1982
Title: Nando Toderi and a Method for Purifying Raw Caprolactam.
Introduction
Nando Toderi is an inventor associated with Colleferro, Italy. His recorded patent concerns a method for purifying raw caprolactam, an industrial chemical used in the production of nylon. Toderi is associated with Snia Viscosa Società Nazionale Industria Applicazioni Viscosa.
Latest Patents
Toderi’s listed patent, “Method for the Purification of Raw Caprolactam,” describes treating raw caprolactam containing specified primary amides with one or more hydroxyl-containing compounds. The treatment uses at least 20 percent by weight of the raw caprolactam and takes place at a temperature high enough to release ammonia from the amide. The caprolactam is then separated from the hydroxyl-containing compound using known methods. Toderi is credited with 1 patent.
Career Highlights
The patent reflects work on chemical purification processes and the removal of amide-related impurities from raw caprolactam. Toderi’s recorded company affiliation connects his invention to Snia Viscosa, an Italian industrial company.
Collaborations
Paolo Senni is identified as Toderi’s coworker. The available information does not specify Senni’s role in the patent or whether he collaborated directly on the invention.
Conclusion
Nando Toderi’s recorded inventive work centers on a process for purifying raw caprolactam through hydroxyl-compound treatment and subsequent separation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile