Macarevich; Diane A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Macarevich; Diane A..The latest application filed is for "preparation of polyesters from polyethers by an ester-insertion process".
- Macarevich; Diane A. - Collegeville PA
| Patent | Date |
|---|---|
| Preparation of polyesters from polyethers by an ester-insertion process Grant 5,319,006 - Yang , et al. June 7, 1 | 1994-06-07 |
| Preparation of glycol diesters from polyethers Grant 5,254,723 - Yang , et al. October 19, 1 | 1993-10-19 |
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