Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5175238 | Polyamide having improved gas barrier properties from adipic acid, isophthalic acid and m-xylylene diamine | John D. Matlack, Bruce A. Newman, Lawrence D. Lillwitz, Melvin L. Luetkens, Jr., Gregory E. Schmidt | 1992-12-29 |
| 5028462 | Molded bottles and method of producing same | John D. Matlack, Bruce A. Newman, Lawrence D. Lillwitz, Melvin L. Luetkens, Jr. | 1991-07-02 |
| 4632053 | Apparatus for coating containers | John D. Matlack, Shelton E. Lewis, John F. E. Pocock, Charles A. Cole | 1986-12-30 |
| 4534995 | Method for coating containers | John F. E. Pocock, Charles A. Cole, John D. Matlack, Shelton E. Lewis | 1985-08-13 |