Frohaug; Astrid
Patent Applications and Registrations
Patent applications and USPTO patent grants for Frohaug; Astrid.The latest application filed is for "process for addition of additives to polymer particles".
- Frohaug; Astrid - Stathelle NO
| Patent | Date |
|---|---|
| Polymer for rotomoulding Grant 6,719,941 - Frohaug , et al. April 13, 2 | 2004-04-13 |
| Process for addition of additives to polymer particles App 20030146542 - Fatnes, Anne Marie ; et al. | 2003-08-07 |
| Process for the preparation of additive coated molding powder App 20030078340 - Fatnes, Anne Marie ; et al. | 2003-04-24 |
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