This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Shell Oil Comapny. Active years: 2013.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2013
Title: Nico Maria Venne: Polymer Polyol Process Inventor
Introduction
Nico Maria Venne is an inventor associated with Rotterdam, Netherlands. Her work includes a patented process for preparing polymer polyols.
Latest Patents
Venne is credited with 1 patent, titled “Process for Preparing a Polymer Polyol.” The invention describes mixing a base polyol with one or more ethylenically unsaturated monomers and a polymerization initiator in a reactor vessel, with a macromer and chain transfer agent included optionally. The mixture is polymerized at 50 to 200 °C. After the reactor contents are discharged, the vessel’s interior walls and any internal components are blasted with round media.
Career Highlights
Venne’s listed company affiliations include Shell Oil Company and Shell Internationale Research Maatschappij B.V. Her patent focuses on a polymerization process and reactor cleaning treatment.
Collaborations
Her named coworkers include Andre Buijs and Paulus Jacobus Fennis.
Conclusion
Nico Maria Venne’s patent documents a process for preparing polymer polyols, including a post-discharge treatment of reactor surfaces and internals.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile