Pottinger; Ian
Patent Applications and Registrations
Patent applications and USPTO patent grants for Pottinger; Ian.The latest application filed is for "replenishing liquid material to a membrane within a multi-module system".
- Pottinger; Ian - Dundas CA
- Pottinger; Ian - Burlington CA
- Pottinger; Ian - Ancaster CA
| Patent | Date |
|---|---|
| Replenishing Liquid Material to A Membrane Within a Multi-Module System App 20210354079 - HAMZA; Ali A. ; et al. | 2021-11-18 |
| Membrane bioreactor, process and aerator Grant 7,022,236 - Liu , et al. April 4, 2 | 2006-04-04 |
| Membrane bioreactor, process and aerator App 20060054552 - Liu; Minggang ; et al. | 2006-03-16 |
| Membrane bioreactor, process and aerator App 20050061725 - Liu, Minggang ; et al. | 2005-03-24 |
| Membrane bioreactor, process and aerator Grant 6,863,817 - Liu , et al. March 8, 2 | 2005-03-08 |
| Membrane bioreactor, process and aerator App 20040108268 - Liu, Minggang ; et al. | 2004-06-10 |
| Multi-stage filtration and softening module and reduced scaling operation Grant 6,702,944 - Husain , et al. March 9, 2 | 2004-03-09 |
| Multi-stage filtration and softening module and reduced scaling operation App 20020108906 - Husain, Hidayat ; et al. | 2002-08-15 |
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