Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7214415 | Oxygen scavenging monolayer bottles | James M. Tibbitt, George E. Rotter, David P. Sinclair, Gary T. Brooks, Raymond T. Behrends | 2007-05-08 |
| 6863988 | Oxygen scavenging monolayer bottles | James M. Tibbitt, George E. Rotter, David P. Sinclair, Gary T. Brooks, Raymond T. Behrends | 2005-03-08 |
| 6558762 | Zero oxygen permeation plastic bottle for beer and other applications | George E. Rotter, Stephen Y. Chen | 2003-05-06 |
| 6509436 | Oxygen scavenging condensation copolymers for bottles and packaging articles | Stephen Y. Chen | 2003-01-21 |
| 6506463 | Copolyamide active-passive oxygen barrier resins | Joel A. Richardson, Raymond V. Wass | 2003-01-14 |
| 6406766 | Active oxygen scavenger packaging | George E. Rotter, Tamila J. Barnes, Charles W. Bauer, David C. Johnson, Matthew A. Kulzick +2 more | 2002-06-18 |
| 6365247 | Zero oxygen permeation plastic bottle for beer and other applications | Donald F. Ackerley, Roman F. Barski, Weilong Chiang Chiang, David C. Johnson, Walter M. Nyderek +2 more | 2002-04-02 |
| 6346308 | Active oxygen scavenger compositions and their use in packaging articles | Joel A. Richardson, George E. Rotter, Granville L. Smyser, Roman F. Barski, Raymond V. Wass +1 more | 2002-02-12 |
| 6083585 | Oxygen scavenging condensation copolymers for bottles and packaging articles | Stephen Y. Chen | 2000-07-04 |
| 5504830 | Photocurable polyimide coated glass fiber | David D. Ngo, John J. Greczek | 1996-04-02 |
| 5427862 | Photocurable polyimide coated glass fiber | David D. Ngo, John J. Greczek | 1995-06-27 |
| 4647293 | Gasoline compositions containing hexavalent molybdenum | Larry C. Satek | 1987-03-03 |
| 4425249 | Benzene sulfonic acid catalyzed aromatic Mannich products from alkyl phenols | Edmund J. Piasek, deceased, by Evelyn W. Hunt, administratrix | 1984-01-10 |
| 4425245 | Benzene sulfonic acid modified aromatic Mannich products from alkyl phenols | Edmund J. Piasek, deceased, by Evelyn W. Hunt, administratrix | 1984-01-10 |
| 4398505 | Diesel fuel composition | — | 1983-08-16 |
| 4238628 | Polyalkylaromatics undegraded during alkylation | Carl E. Johnson | 1980-12-09 |
| 4202784 | Tertiary carbinamine modified mannich compositions and lubricants containing same | John H. Udelhofen | 1980-05-13 |