Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7303387 | System for controlling mold temperatures | Robert Lee, Heinrich Feichtinger | 2007-12-04 |
| 7261551 | Preform molds incorporating high heat conductivity material | Robert Lee | 2007-08-28 |
| 6939591 | Polyester laminate materials | Robert Lee | 2005-09-06 |
| 6808820 | Multilayer containers and preforms having barrier properties utilizing recycled material | Robert Lee | 2004-10-26 |
| 6676883 | Methods for preparing coated polyester articles | Robert Lee | 2004-01-13 |
| 6528546 | Recycling of articles comprising hydroxy-phenoxyether polymers | Robert Lee, Basharat Nazir | 2003-03-04 |
| 6391408 | Coated polyester preforms and method of making same | — | 2002-05-21 |
| 6352426 | Mold for injection molding multilayer preforms | Robert Lee | 2002-03-05 |
| 6312641 | Method of making containers and preforms incorporating barrier materials | — | 2001-11-06 |
| 6109006 | Process for making extruded pet containers | — | 2000-08-29 |