Nagaraj; Devarayasamudram R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Nagaraj; Devarayasamudram R..The latest application filed is for "methods for flotation recovery of value material from coarse-sized particles".
- Nagaraj; Devarayasamudram R. - Ridgefield CT
- Nagaraj; Devarayasamudram R. - Stamford CT US
| Patent | Date |
|---|---|
| Collector compositions and methods of using same in mineral flotation processes Grant 10,478,829 - Bhambhani , et al. Nov | 2019-11-19 |
| Methods For Flotation Recovery Of Value Material From Coarse-sized Particles App 20190111442 - JANKOLOVITS; Joseph ; et al. | 2019-04-18 |
| Collector Compositions And Methods Of Using Same In Mineral Flotation Processes App 20170144168 - Bhambhani; Tarun ; et al. | 2017-05-25 |
| Dithiocarbamate collectors and their use in the beneficiation of mineral ore bodies Grant 8,376,142 - Nagaraj February 19, 2 | 2013-02-19 |
| Novel Dithiocarbamate Collectors And Their Use In The Beneficiation Of Mineral Ore Bodies App 20080185317 - Nagaraj; Devarayasamudram R. | 2008-08-07 |
| Polymeric sulfide mineral depressants Grant 5,959,054 - Wang , et al. September 28, 1 | 1999-09-28 |
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