Pune
India
14
2022-11-17
The entities that hold a legal rights for patent applications filed by inventor Raina Pavan:
Pavan Raina from Pune, IN has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and Apparatus for Advanced Vacuum Membrane Distillation
#2 | 2021-09-02Method of Treating High Strength Wastewater by Anaerobic Bio Reactor
#3 | 2019-08-29Method of treating high strength wastewater by anaerobic bio reactor
#4 | 2019-03-28Method and apparatus for selenium removal from high TDS wastewater
#5 | 2018-05-03Method and apparatus for advanced vacuum membrane distillation
#6 | 2018-04-05Enhanced Membrane Bioreactor Process for Treatment of Wastewater
#7 | 2017-08-17Method and apparatus for selenium removal from high TDS wastewater
#8 | 2015-11-05Water Treatment Process
#9 | 2013-08-01Neutralization and Precipitation of Silica from High pH Brines
#10 | 2012-05-10Preparation of high performance ultra filtration hollow fiber membrane
#11 | 2011-08-11Advanced filtration device for water and wastewater treatment
#12 | 2009-12-17Preparation of high performance ultra filtration hollow fiber membrane
#13 | 2007-05-10Method for preparing an ion exchange media
#14 | 2005-06-09Fractional deionization process
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