Marcus David Shelby
43Patents
13h-index
70Co-inventors
84Inventor score
Filing activity: Oct 24, 1997 → Mar 25, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6599994B2 | Polyester blends and heat shrinkable films made therefrom | Emerging Cross-Sectional Technologies | 80 | Expired |
| US7297755B2 | Shaped articles from cycloaliphatic polyester compositions | Emerging Cross-Sectional Technologies | 71 | Active |
| US7169880B2 | Shaped articles from cycloaliphatic polyester compositions | Emerging Cross-Sectional Technologies | 64 | Expired |
| US7273894B2 | Compositions for the preparation of void-containing articles | Emerging Cross-Sectional Technologies | 46 | Expired |
| US7241838B2 | Blends of aliphatic-aromatic copolyesters with ethylene-vinyl acetate copolymers | Chemistry; Metallurgy | 41 | Expired |
| US6474499B2 | Container base cup having reduced heat gain | Emerging Cross-Sectional Technologies | 37 | Expired |
| US6159406A | Process for rapid crystallization of polyesters and co-polyesters via in-line drafting and flow-induced crystallization | Performing Operations; Transporting | 26 | Expired |
| US5980797A | Apparatus and method for molding polyester articles having low acetaldehyde content directly from the melt formation using flash tank devoltatilization | Emerging Cross-Sectional Technologies | 23 | Expired |
| US6129873A | Process for removing moisture and volatiles from pellets in single screw extruders | Performing Operations; Transporting | 20 | Expired |
| US6632390B1 | Process for profile extrusion of a polyester | Emerging Cross-Sectional Technologies | 18 | Expired |
| US6562276B1 | Process for forming a multilayer, coinjected article | Performing Operations; Transporting | 15 | Expired |
| US6362306B1 | Reactor grade copolyesters for shrink film applications | Chemistry; Metallurgy | 15 | Expired |
| US7955674B2 | Transparent polymer blends containing polyesters comprising a cyclobutanediol and articles prepared therefrom | Emerging Cross-Sectional Technologies | 13 | Active |
| US7602108B2 | Micro-coextruded film modified with piezoelectric layers | Emerging Cross-Sectional Technologies | 11 | Active |
| US9068063B2 | Cellulose ester/elastomer compositions | Chemistry; Metallurgy | 10 | Active |
| US7959998B2 | Transparent, oxygen-scavenging compositions containing polyesters comprising a cyclobutanediol and articles prepared therefrom | 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 |
| US6984354B2 | Process for making labeled containers using a stretch blow molding process | Performing Operations; Transporting | 9 | Expired |
| US7462684B2 | Preparation of transparent, multilayered articles containing polyesters comprising a cyclobutanediol and homogeneous polyamide blends | Emerging Cross-Sectional Technologies | 9 | Active |
| US9273195B2 | Tires comprising cellulose ester/elastomer compositions | Chemistry; Metallurgy | 8 | Active |
| US8344134B2 | Cellulose ester compositions having low birefringence and films made therefrom comprising a plasticizer | Chemistry; Metallurgy | 8 | Active |
| US8986591B2 | Void-containing polyester shrink film with improved density retention | Emerging Cross-Sectional Technologies | 6 | Active |
| US8304499B2 | Transparent polymer blends and articles prepared therefrom | Emerging Cross-Sectional Technologies | 5 | Active |
| US6839652B2 | Method and device for predicting temperature profiles throughout the thickness of a polymer preform | Performing Operations; Transporting | 5 | Expired |
| US7968164B2 | Transparent polymer blends and articles prepared therefrom | Emerging Cross-Sectional Technologies | 5 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.