This inventor holds 1 USPTO granted patent. Top assignee: Shell Oil Comapny. Active years: 1992.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1992
Title: Wilhelmus J. Klaver: Patent Inventor in Amsterdam
Introduction
Wilhelmus J. Klaver is an inventor associated with Amsterdam, the Netherlands, and Shell Oil Company. His recorded patent concerns stabilizing polyketone copolymer compositions during melt processing.
Latest Patents
Klaver is associated with 1 patent: “Melt Stabilized Polyketone Copolymer Compositions Containing Glycidyl.” The patent describes a composition containing a major amount of an alternating copolymer of carbon monoxide and one or more olefinically unsaturated compounds, along with a smaller amount of a stabilizing glycidyl ether additive. The additive has at least one epoxy group and at least one primary alcoholic hydroxy or ketonic carbonyl group. The disclosure also covers a process for producing the composition and the melt-stabilizing agents.
Career Highlights
Klaver’s patent work addresses the stabilization of polyketone copolymers during melt processing. The invention focuses on using glycidyl ether additives to help maintain the material’s stability.
Collaborations
Klaver’s listed coworkers include Abraham Adriaan Smaardijk and Arend Kuindert Van Helden. The patent record connects his work with Shell Oil Company.
Conclusion
Wilhelmus J. Klaver’s recorded invention centers on glycidyl ether additives for melt-stabilizing polyketone copolymer compositions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile