Mechanicville, NY, United States of America

Stephen M Farnell

This inventor holds 3 USPTO granted patents and 2 published patent applications. Top assignee: Sabic Innovative Plastics IP B.v.. Active years: 2011-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stephen M Farnell. Retrieved from https://idiyas.com/inventor/stephen-m-farnell

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 3 

% Patents Active = 66.7

Average Co-Inventor Count = 3.5

ph-index = 2

Forward Citations = 43(Granted Patents)


Company Filing History:


Years Active: 2011-2012

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3 patents (USPTO):Explore Patents

Title: Biography of Stephen M Farnell

Introduction

Stephen M Farnell is an accomplished inventor based in Mechanicville, NY (US). He holds three patents that showcase his innovative contributions to the field of polymer chemistry. His work primarily focuses on the development of advanced thermoplastic compositions.

Latest Patents

One of Farnell's latest patents is titled "Morpholine-substituted poly(arylene ether) and method for the preparation thereof." This invention involves a poly(2,6-dimethyl-1,4-phenylene ether) that is prepared using a morpholine-containing polymerization catalyst. The resulting polymer exhibits a monomodal molecular weight distribution with a reduced content of very high molecular weight species. Additionally, it shows increased morpholine incorporation in the high molecular weight fraction and reduced odor compared to commercially available alternatives. Another significant patent is the "Poly(arylene ether)-polysiloxane composition and method." This thermoplastic composition combines a poly(arylene ether) with a poly(arylene ether)-polysiloxane block copolymer, produced through a simpler method than previous techniques. This innovation allows for greater incorporation of polysiloxane into the block copolymer.

Career Highlights

Stephen M Farnell is currently employed at Sabic Innovative Plastics IP B.V., where he continues to push the boundaries of polymer technology. His expertise in polymer chemistry has led to

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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