Baur; Robert James
Patent Applications and Registrations
Patent applications and USPTO patent grants for Baur; Robert James.The latest application filed is for "methods and apparatus for struvite recovery using upstream phosphate injection".
- Baur; Robert James - Lake Oswego OR US
| Patent | Date |
|---|---|
| Waste activated sludge phosphorus and magnesium stripping process and struvite production system Grant 8,496,827 - Baur July 30, 2 | 2013-07-30 |
| Methods And Apparatus For Struvite Recovery Using Upstream Co2 Injection App 20120261334 - Baur; Robert James | 2012-10-18 |
| Methods And Apparatus For Struvite Recovery Using Upstream Phosphate Injection App 20120261338 - Kuzma; Matt ; et al. | 2012-10-18 |
| Waste activated sludge stripping to remove internal phosphorus Grant 7,604,740 - Baur October 20, 2 | 2009-10-20 |
| Waste activated sludge stripping to remove internal phosphorus App 20090194476 - Baur; Robert James | 2009-08-06 |
| Unified Fermentation And Thickening Process App 20020066701 - Baur, Robert James | 2002-06-06 |
| Unified fermentation and thickening process Grant 6,387,264 - Baur May 14, 2 | 2002-05-14 |
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