Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4451611 | Process for forming blend of polyalkylene terephthalate and wholly aromatic polyester which exhibits an anisotropic melt phase | David E. Cincotta | 1984-05-29 |
| 4408022 | Blend of polyalkylene terephthalate and wholly aromatic polyester and process for producing the same | David E. Cincotta | 1983-10-04 |
| 4312977 | Process for the production of high molecular weight oxymethylene copolymer in the presence of impurity | Rufus S. Jones, Jr. | 1982-01-26 |
| 4234708 | Extrusion grade polyethylene iso/terephthalate copolymer | Robert Edelman, Kurt F. Wissbrun | 1980-11-18 |
| 4219527 | Extrusion grade polyethylene terephthalate | Robert Edelman, Kurt F. Wissbrun | 1980-08-26 |