Campeol; Frederick
Patent Applications and Registrations
Patent applications and USPTO patent grants for Campeol; Frederick.The latest application filed is for "water repellent organosilicon materials".
- Campeol; Frederick - Leval Trahegnies BE
- Campeol; Frederick - Epinois N/A BE
| Patent | Date |
|---|---|
| Water repellent organosilicon materials Grant 9,758,431 - Campeol , et al. September 12, 2 | 2017-09-12 |
| Water Repellent Organosilicon Materials App 20150125612 - Campeol; Frederick ; et al. | 2015-05-07 |
| Water Repellent Organopolysiloxane Materials App 20150087747 - Campeol; Frederick ; et al. | 2015-03-26 |
| Cementitious materials Grant 8,445,560 - Lecomte , et al. May 21, 2 | 2013-05-21 |
| Cementitious Materials App 20100152332 - Lecomte; Jean-Paul H. ; et al. | 2010-06-17 |
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