Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10099898 | Apparatus includes elastically deformable member having terminal assemblies | James Douglas Hildebrand | 2018-10-16 |
| 5817729 | Vapor precipitation of polymers from solvent polymer blends by azeotropic spray drying | Jeffrey H. Wengrovius, Richard Green | 1998-10-06 |
| 5618902 | Vapor precipitation of polymers from solvent polymer blends by azeotropic spray drying | Jeffrey H. Wengrovius, Richard Green | 1997-04-08 |
| 5510182 | Copolyestercarbonate composition derived from dihydric phenol, carbonate precursor and an alpha omega dicarboxylic acid | Luca P. Fontana, Kenneth F. Miller, Adrianus A. Claesen, Peter W. van Es, Theodorus O. N. de Vroomen +1 more | 1996-04-23 |
| 5321114 | Phenolic compound end capped polyester carbonate | Luca P. Fontana, Kenneth F. Miller, Christianus A. A. Claesen, Peter W. van Es, Theodorus O. N. de Vroomen +1 more | 1994-06-14 |
| 4927675 | Filled core materials having unfilled outer attached layers | Ronald L. Adams, Kirk L. Kimbel | 1990-05-22 |
| 4714657 | Melamine based protective coatings for thermoplastic substrates | Richard R. McClish, James E. Moore | 1987-12-22 |
| 4687819 | Polyterephthalatecarbonate-polyetherimide-polyester blends | Fred F. Holub | 1987-08-18 |
| 4621132 | Branched copolyester-carbonate resins | William Hilakos | 1986-11-04 |
| 4430484 | Polyester-carbonate resin blends | — | 1984-02-07 |
| 4358563 | Polycarbonate composition | William Hilakos | 1982-11-09 |
| 4358569 | Blends of copolyester-carbonate with polysulfone | Niles R. Rosenquist | 1982-11-09 |
| 4294953 | Process for preparing a branched polycarbonate | William Hilakos | 1981-10-13 |
| 4282391 | Continuous process for producing halogenated diphenols | Charles A. Wilson | 1981-08-04 |
| 4275187 | Continuous process for producing halogenated polycarbonates and the polycarbonates obtained therefrom | Charles A. Wilson | 1981-06-23 |
| 4240968 | Process for isolating and purifying diphenol by-products | Clayton W. Reinitz, William Hilakos | 1980-12-23 |
| 4238596 | Process for obtaining copolyester-carbonates | — | 1980-12-09 |
| 4238597 | Process for producing copolyester-carbonates | Ronald L. Markezich | 1980-12-09 |
| 4224434 | Continuous process for producing halogenated polycarbonates and the polycarbonates obtained therefrom | Charles A. Wilson | 1980-09-23 |