Vermolen; Esther Christianne Maria
Patent Applications and Registrations
Patent applications and USPTO patent grants for Vermolen; Esther Christianne Maria.The latest application filed is for "formation preconditioning using an aqueous polymer preflush".
- Vermolen; Esther Christianne Maria - Rijswijk NL
| Patent | Date |
|---|---|
| Formation preconditioning using an aqueous polymer preflush Grant 10,308,863 - Wassing , et al. | 2019-06-04 |
| Formation Preconditioning Using An Aqueous Polymer Preflush App 20160075936 - WASSING; Leonardus Bartholomeus Maria ; et al. | 2016-03-17 |
| Process For Recovery Of Oil From An Oil-bearing Formation App 20150107840 - LIGTHELM; Dirk Jacob ; et al. | 2015-04-23 |
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