Dos Santos Freire; Lucas
Patent Applications and Registrations
Patent applications and USPTO patent grants for Dos Santos Freire; Lucas.The latest application filed is for "method for preparing modified filler, compositions and articles containing same".
- Dos Santos Freire; Lucas - Pittsburgh PA
| Patent | Date |
|---|---|
| Method for Preparing Modified Filler, Compositions and Articles Containing Same App 20210189096 - Dos Santos Freire; Lucas ; et al. | 2021-06-24 |
| Silica-Graphenic Carbon Composite Particles and Elastomeric Materials Including Such Particles App 20210095131 - Dos Santos Freire; Lucas ; et al. | 2021-04-01 |
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