Ung, Sophie
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ung, Sophie.The latest application filed is for "process for making poly(ethylene-co-isosorbide) terephthalate polymer".
- Ung, Sophie - New Castle DE
| Patent | Date |
|---|---|
| Process For Making Poly(ethylene-co-isosorbide) Terephthalate Polymer App 20030232959 - Adelman, Douglas J. ; et al. | 2003-12-18 |
| Process for making poly(ethylene-co-isosorbide) terephthalate polymer Grant 6,656,577 - Adelman , et al. December 2, 2 | 2003-12-02 |
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