Sue; Chen-Youn
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sue; Chen-Youn.The latest application filed is for "process for making high impact strength polystyrene and related compositions".
- Sue; Chen-Youn - Williamstown WV
| Patent | Date |
|---|---|
| Process for making high impact strength polystyrene and related compositions Grant 7,875,678 - Hanner , et al. January 25, 2 | 2011-01-25 |
| Process For Making High Impact Strength Polystyrene And Related Compositions App 20060235130 - Hanner; Michael J. ; et al. | 2006-10-19 |
| Monoalkenyl aromatic polyblend App 20050256217 - Hanner, Michael J. ; et al. | 2005-11-17 |
| Grafting, phase-inversion and cross-linking controlled multi-stage bulk process for making ABS graft copolymers Grant 5,569,709 - Sue , et al. October 29, 1 | 1996-10-29 |
| Bulk process for making maleimide copolymers Grant 5,489,657 - Sue , et al. February 6, 1 | 1996-02-06 |
| Nitric oxide for vapor phase elimination of styrene and acrylonitrile popcorn polymer in bulk SAN production Grant 5,272,231 - Campbell , et al. December 21, 1 | 1993-12-21 |
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