Fabricio Fernandes; Heloisa Helena
Patent Applications and Registrations
Patent applications and USPTO patent grants for Fabricio Fernandes; Heloisa Helena.The latest application filed is for "geopolymer formulations for mitigating losses".
- Fabricio Fernandes; Heloisa Helena - The Woodlands TX
| Patent | Date |
|---|---|
| Well bore spacer and efficiency fluids comprising geopolymers Grant 11,332,654 - Pisklak , et al. May 17, 2 | 2022-05-17 |
| Geopolymer cement for use in subterranean operations Grant 11,242,479 - Pisklak , et al. February 8, 2 | 2022-02-08 |
| Geopolymer Formulations For Mitigating Losses App 20220017810 - Pisklak; Thomas Jason ; et al. | 2022-01-20 |
| Geopolymer formulations for mitigating losses Grant 11,162,015 - Pisklak , et al. November 2, 2 | 2021-11-02 |
| Geopolymer Cement For Use In Subterranean Operations App 20210253932 - Pisklak; Thomas Jason ; et al. | 2021-08-19 |
| Well Bore Spacer And Efficiency Fluids Comprising Geopolymers App 20210253930 - Pisklak; Thomas Jason ; et al. | 2021-08-19 |
| Geopolymer Formulations For Mitigating Losses App 20210253934 - Pisklak; Thomas Jason ; et al. | 2021-08-19 |
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