Issued Patents All Time
Showing 25 most recent of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5011736 | Crosslinkable flame retardant composition of polyphenylene ether and elastomers | Visvaldis Abolins, Joseph E. Betts, Gim F. Lee, Jr. | 1991-04-30 |
| 4945018 | Crosslinkable flame retardant composition of polyolefin and polyphenylene ether | Visvaldis Abolins, Joseph E. Betts, Gim F. Lee, Jr. | 1990-07-31 |
| 4910241 | Crosslinkable flame retardant compositions of olefinic rubber and polyphenylene ether | Visvaldis Abolins, Joseph E. Betts, Gim F. Lee, Jr. | 1990-03-20 |
| 4908418 | Ternary polymer blends | — | 1990-03-13 |
| 4908419 | Polyetherimide-polyarylate, blends | William R. Schlich | 1990-03-13 |
| 4900768 | Crosslinkable flame retardant composition of polyphenylene ether and elastomers | Visvaldis Abolins, Joseph E. Betts, Gim F. Lee, Jr. | 1990-02-13 |
| 4873287 | Flame retardant ternary blends of polyetherimide, polyphenylene ether and block copolymer of a vinyl aromatic hydrocarbon and an alkene compound | Visvaldis Abolins, John A. Rock | 1989-10-10 |
| 4855356 | Ternary polymer blends containing a polyetherimide, a polyphthalate carbonate, and rubber modified vinyl aromatic polymer | John A. Rock | 1989-08-08 |
| 4808647 | Crosslinkable flame retardant composition of polyolefin and polyphenylene ether | Visvaldis Abolins, Joseph E. Betts, Gim F. Lee, Jr. | 1989-02-28 |
| 4687819 | Polyterephthalatecarbonate-polyetherimide-polyester blends | Clayton B. Quinn | 1987-08-18 |
| 4680229 | Flame-resistant hydrocarbon polymer compounds, and insulated electrical products thereof | Joseph E. Betts | 1987-07-14 |
| 4661561 | Compositions comprising copolymers of a vinyl aromatic compound and an unsaturated cyclic anhydride and impact improvers | Visvaldis Abolins, John C. Goossens, Gim F. Lee, Jr. | 1987-04-28 |
| 4661560 | Compositions comprising copolymers of a vinyl aromatic compound and an unsaturated cyclic anhydride and impact improvers | Visvaldis Abolins, John C. Goossens, Gim F. Lee, Jr. | 1987-04-28 |
| 4645595 | Water softening system particularly for individual appliances | Bang M. Kim | 1987-02-24 |
| 4548997 | Polyetherimide-polycarbonate blends | Gary A. Mellinger, Harold F. Giles, Jr., William R. Schlich | 1985-10-22 |
| 4535106 | Thermoplastic compositions of polyphenylene ether resin and pre-compounded blend of organopolysiloxane and poly(arylolefin-olefin) | Visvaldis Abolins | 1985-08-13 |
| 4507529 | Food emission sensing | Peter H. Smith | 1985-03-26 |
| 4504632 | Amide ether imide block copolymers | Daniel E. Floryan | 1985-03-12 |
| 4504613 | Polyphenylene ether resin compositions having improved ductile impact strength | Visvaldis Abolins | 1985-03-12 |
| 4497925 | Flame resistant thermoplastic blends of polyphenylene oxide, polyolefin and hydrated alumina | Visvaldis Abolins, Joseph E. Betts | 1985-02-05 |
| 4489234 | Radiant-energy heating and/or cooking apparatus with honeycomb coverplate | John D. Harnden, Jr., William P. Kornrumpf | 1984-12-18 |
| 4478979 | Composition comprising copolymers of a vinyl aromatic compound and an unsaturated cyclic anhydride and impact improvers | Visvaldis Abolins, John C. Goossens, Gim F. Lee, Jr. | 1984-10-23 |
| 4468506 | Polyetherimide blends | Daniel E. Floryan, Dwain M. White | 1984-08-28 |
| 4456720 | Flame resistant non-discolored polyphenylene ether resin compositions | Visvaldis Abolins | 1984-06-26 |
| 4404321 | Compositions comprising copolymers of a vinyl aromatic compound and an unsaturated cyclic anhydride and impact improvers | Visvaldis Abolins, John C. Goossens, Gim F. Lee, Jr. | 1983-09-13 |