Inventor · Big Stone Gap, VA, US

Spencer Allen Gilliam

22Patents
8h-index
23Co-inventors
75Inventor score

Filing activity: Mar 2, 1992 → Nov 9, 2017

Most-cited inventions

PatentTitleAreaCited byStatus
US5207967A Multicomponent polyester/polycarbonate blends with improved impact strength and processability Chemistry; Metallurgy 86 Expired
US7955674B2 Transparent polymer blends containing polyesters comprising a cyclobutanediol and articles prepared therefrom Emerging Cross-Sectional Technologies 13 Active
US8501292B2 Plastic baby bottles, other blow molded articles, and processes for their manufacture Emerging Cross-Sectional Technologies 12 Active
US7959998B2 Transparent, oxygen-scavenging compositions containing polyesters comprising a cyclobutanediol and articles prepared therefrom Emerging Cross-Sectional Technologies 9 Active
US7462684B2 Preparation of transparent, multilayered articles containing polyesters comprising a cyclobutanediol and homogeneous polyamide blends Emerging Cross-Sectional Technologies 9 Active
US7959836B2 Process for the preparation of transparent, shaped articles containing polyesters comprising a cyclobutanediol Emerging Cross-Sectional Technologies 9 Active
US7524920B2 Biaxially oriented copolyester film and laminates thereof Emerging Cross-Sectional Technologies 8 Expired
US8287970B2 Plastic baby bottles, other blow molded articles, and processes for their manufacture Emerging Cross-Sectional Technologies 8 Active
US7968164B2 Transparent polymer blends and articles prepared therefrom Emerging Cross-Sectional Technologies 5 Active
US8501287B2 Plastic baby bottles, other blow molded articles, and processes for their manufacture Emerging Cross-Sectional Technologies 5 Active
US8304499B2 Transparent polymer blends and articles prepared therefrom Emerging Cross-Sectional Technologies 5 Active
US10919984B2 Polymer-based resin compositions derived from cellulose and articles made using these compositions Chemistry; Metallurgy 3 Active
US7964258B2 Transparent, oxygen-scavenging compositions and articles prepared therefrom Emerging Cross-Sectional Technologies 3 Active
US8980389B2 Copolyesters and blends with improved recyclability, processes for their manufacture, and articles prepared therefrom Emerging Cross-Sectional Technologies 3 Active
US8604139B2 Extrusion profile articles Emerging Cross-Sectional Technologies 2 Active
US7786252B2 Preparation of transparent multilayered articles Chemistry; Metallurgy 2 Active
US7955533B2 Process for the preparation of transparent shaped articles Emerging Cross-Sectional Technologies 2 Active
US8604138B2 Extrusion blow molded articles Emerging Cross-Sectional Technologies 1 Active
US8133417B2 Process for the preparation of transparent shaped articles Emerging Cross-Sectional Technologies 0 Active
US11655309B2 Polymer-based resin compositions derived from cellulose and articles made using these compositions Chemistry; Metallurgy 0 Active
US7345104B2 Polyester-polycarbonate blends useful for extrusion blow-molding Chemistry; Metallurgy 0 Expired
US7342059B2 Polyester-polycarbonate blends useful for extrusion blow-molding Chemistry; Metallurgy 0 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.