Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7399802 | Polyesters and polyester containers having a reduced coefficient of friction and improved clarity | Steven Lee Stafford, Louis Thomas Germinario, Emerson Sharpe | 2008-07-15 |
| 6903154 | Polyesters and polyester containers having a reduced coefficient of friction and improved clarity | Steven Lee Stafford, Louis Thomas Germinario, Emerson Sharpe | 2005-06-07 |
| 6767972 | Methods for slowing the degradation rate of biodegradable polymers and biodegradable polymer compositions and compositions thereof | Gether Irick, Jr. | 2004-07-27 |
| 5589126 | Plasticized polyester for shrink film applications | Wayne Ken Shih | 1996-12-31 |
| 5534570 | Plasticized polyesters for shrink film applications | Wayne Ken Shih | 1996-07-09 |
| 5420212 | Polyester/polycarbonate/polycaprolactone blends | — | 1995-05-30 |
| 5283295 | Polymer blends useful for forming extrusion blow molded articles | James Wilson Mercer, JR. | 1994-02-01 |
| 5021289 | Reinforced polymeric sheet material | Robert W. Seymour | 1991-06-04 |
| 5006613 | Tricomponent polymer blends of poly(ethylene tereptholate), poly(ethylene naphthalate) and a copolyester | Freddie A. Shepherd | 1991-04-09 |
| 4879355 | Compatible tricomponent polymer blends | Robert W. Seymour | 1989-11-07 |
| 4810744 | Injection moldable glass fiber reinforced polyester with improved surface finishes | — | 1989-03-07 |
| 4803237 | Reinforced polyester molding compositions | — | 1989-02-07 |
| 4578437 | Copolyester/polyester blends having reduced carbon dioxide permeability | Robert W. Seymour | 1986-03-25 |
| 4474918 | Thermoplastic polyester compositions having improved barrier properties | Robert W. Seymour | 1984-10-02 |
| 4263183 | Cellulose ester/copolyacrylate composition | John R. Dombroski | 1981-04-21 |