This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignees: Invista North America S.a.r.l., Auriga Polymers, Inc., Fiber Industries, Inc.. Active years: 1976-2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 395 
1 out of 5 
1 out of 75 Years Active: 1976-2017
Title: Geoffrey R. Scantlebury: Innovator in Polyester Technology
Introduction
Geoffrey R. Scantlebury is a notable inventor based in Charlotte, NC (US). He has made significant contributions to the field of polyester technology, holding a total of 4 patents. His work focuses on improving the performance and functionality of polyester materials, particularly in the context of blow-molded containers.
Latest Patents
One of his latest patents is for a polyester composition designed for extrusion blow molded containers. This invention enhances aging and drop performance by incorporating a branched copolymer and fumed silica. The copolyester is synthesized from purified terephthalic acid or its dimethyl ester, ethylene glycol, and other specific compounds. The fumed silica used in this composition has a particle size ranging from 0.1 to 5 microns and is present in quantities between 100 ppm to 2,500 ppm based on the weight of the copolyester.
Another significant patent involves the development of opaque polyester containers. This invention describes a stretch-blow-molded opaque polyester container that allows less than 15% transmission of visible light through a 0.4 millimeter wall thickness. The container incorporates opacifying materials that can be introduced during polymerization or prepared as a master batch for mixing with the polymer. This innovation not only improves the aesthetic qualities of the containers but also enhances their gas permeation-barrier properties.
Career Highlights
Geoffrey has worked with prominent companies in the industry, including Invista North America S.a.r.l. and Fiber Industries, Inc. His experience in these organizations has contributed to his expertise in polyester technology and innovation.
Collaborations
Throughout his career, Geoffrey has collaborated with talented individuals such as Peter Schaffer and Zhenguo Liu. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in polyester applications.
Conclusion
Geoffrey R. Scantlebury is a distinguished inventor whose work in polyester technology has led to significant advancements in the field. His innovative patents and collaborations reflect his commitment to enhancing the performance of polyester materials. His contributions continue to influence the industry and pave the way for future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile