This inventor holds 1 USPTO granted patent. Top assignee: Pfizer Corporation. Active years: 1981.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1981
Title: Steven R. Kurowsky: Inventor of Amine Polymers for Dewatering
Introduction
Steven R. Kurowsky is an inventor associated with East Lyme, Connecticut, and Pfizer Corporation. His work includes a patent for amine polymers designed to help remove water from suspensions containing particulate matter.
Latest Patents
Kurowsky is credited with 1 patent, titled “Amine Polymers Having Dewatering Activity.” The invention describes amine polymers synthesized through the reaction of a nitrile polymer, such as polyacrylonitrile, with an aminating agent and a sulfur activator. These polymers can be used to dewater sewage sludge, silt-laden water, industrial waste, and similar suspensions.
Career Highlights
Kurowsky’s patented work focuses on polymer chemistry and practical water-treatment applications. The described materials offer a method for separating water from particulate suspensions across municipal and industrial settings.
Collaborations
His listed coworkers include Raymond C. Glowaky and Robert J. Sysko. The available information identifies these colleagues but does not specify their roles in the patent.
Conclusion
Steven R. Kurowsky’s patent documents an application of amine-polymer chemistry to dewatering, with potential uses in sewage treatment, industrial waste management, and related processes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile