Issued Patents All Time
Showing 26–50 of 98 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6811826 | Multilayer polymeric/zero valent material structure for enhanced gas or vapor barrier and UV barrier and method for making same | Yu Shi, Horst Ehrich | 2004-11-02 |
| 6808753 | Multilayer polymeric/inorganic oxide structure with top coat for enhanced gas or vapor barrier and method for making same | Yu Shi, Thomas Gebele, Helmut Grimm, Elisabeth Budke | 2004-10-26 |
| 6762275 | Method to decrease the acetaldehyde content of melt-processed polyesters | Yu Shi | 2004-07-13 |
| 6740378 | Multilayer polymeric/zero valent material structure for enhanced gas or vapor barrier and uv barrier and method for making same | Yu Shi, Horst Ehrich | 2004-05-25 |
| 6720052 | Multilayer polymeric/inorganic oxide structure with top coat for enhanced gas or vapor barrier and method for making same | Yu Shi, Thomas Gebele, Helmut Grimm, Elisabeth Budke | 2004-04-13 |
| 6632874 | Method to decrease aldehyde content in polyolefin products | Yu Shi, Linda Hsiaohua Liu, John Standish | 2003-10-14 |
| 6599569 | Plastic containers with an external gas barrier coating, method and system for coating containers using vapor deposition, method for recycling coated containers, and method for packaging a beverage | Heinz Humele, Herbert Pickel, George Plester, Horst Ehrich | 2003-07-29 |
| 6569479 | Process for reduction of acetaldehyde and oxygen in beverages contained in polyester-based packaging | — | 2003-05-27 |
| 6548123 | Method for coating a plastic container with vacuum vapor deposition | George Plester, Horst Ehrich | 2003-04-15 |
| 6465066 | Packaged potable liquid and packaging for potable liquid | James Ellison Shepherd, Colin Beveridge, Homaira Naseem | 2002-10-15 |
| 6319576 | Method to increase the crystallization rate of polyesters | Yu Shi | 2001-11-20 |
| 6279505 | Plastic containers with an external gas barrier coating | George Plester, Horst Ehrich, Herbert Pickel, Heinz Humele | 2001-08-28 |
| 6274212 | Method to decrease the acetaldehyde content of melt-processed polyesters | Yu Shi, Xiaoyan Huang | 2001-08-14 |
| 6223683 | Hollow plastic containers with an external very thin coating of low permeability to gases and vapors through plasma-assisted deposition of inorganic substances and method and system for making the coating | George Plester, Horst Ehrich | 2001-05-01 |
| 6103774 | Process for removing contaminants from polyesters and controlling polymer molecular weight | — | 2000-08-15 |
| 5855942 | Method to retain carbonation in carbonated beverages and composition therefor | — | 1999-01-05 |
| 5338886 | Process for preparation of aromatic thiols | James T. Tanner | 1994-08-16 |
| 5180775 | Blends of copoly(arylene sulfide) and ethylene-propylene rubber | Shriram Bagrodia, David R. Fagerburg, Steven C. Gedon, Joseph J. Watkins, Paul B. Lawrence | 1993-01-19 |
| 5143984 | Process to prepare high molecule weight polyester | Waylon L. Jenkins, Gerry Foust Rhodes | 1992-09-01 |
| 5106941 | Process for the preparation of crystalline poly(cyclohexanedimethylene terephthalate) | Waylon L. Jenkins, Gerry Foust Rhodes | 1992-04-21 |
| 5104965 | Process for the preparation of crystalline poly(ethylene terephthalate) | Waylon L. Jenkins, Gerry Foust Rhodes | 1992-04-14 |
| 5064937 | Copoly(phenylene sulfide) | David R. Fagerburg, Joseph J. Watkins, Paul B. Lawrence | 1991-11-12 |
| 5026824 | Copoly(phenylene sulfide) | Jerry Steven Fauver, David R. Fagerburg, Paul B. Lawrence, Joseph J. Watkins | 1991-06-25 |
| 5021546 | Copoly(phenylene sulfide) | David R. Fagerburg, Joseph J. Watkins, Paul B. Lawrence | 1991-06-04 |
| 4977224 | Process for the preparation of copoly(arylene sulfide) having a decreased amount of disulfide radicals | Joseph J. Watkins, David R. Fagerburg, Paul B. Lawrence | 1990-12-11 |