SenGupta; Arup K.

Patent Applications and Registrations

Patent applications and USPTO patent grants for SenGupta; Arup K..The latest application filed is for "contaminants removal with simultaneous desalination using carbon dioxide regenerated hybrid ion exchanger nanomaterials".

Company Profile

2.15.15

SenGupta; Arup K. - Bethlehem PA
Sengupta; Arup K - Bethlehem PA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Contaminants removal with simultaneous desalination using carbon dioxide regenerated hybrid ion exchanger nanomaterials Grant 10,472,261 - SenGupta , et al. Nov	2019-11-12
In-situ, self-adjusting stability control of methane-producing anaerobic biological reactors through novel use of ion exchange fibers Grant 10,399,877 - SenGupta , et al. Sep	2019-09-03
Self-regenerating anion exchange process for treating shale gas flowback waste water Grant 10,125,033 - Sengupta , et al. November 13, 2	2018-11-13
Contaminants Removal with Simultaneous Desalination Using Carbon Dioxide Regenerated Hybrid Ion Exchanger Nanomaterials App 20180273401 - SenGupta; Arup K. ; et al.	2018-09-27
In-situ, self-adjusting stability control of methane-producing anaerobic biological reactors through novel use of ion exchange fibers App 20180086654 - SenGupta; Arup K. ; et al.	2018-03-29
Ion exchange methods for treating water hardness Grant 9,731,983 - Sengupta , et al. August 15, 2	2017-08-15
Self-Regenerating Anion Exchange Process for Treating Shale Gas Flowback Waste Water App 20160272511 - SENGUPTA; Arup K. ; et al.	2016-09-22
Ion Exchange Methods For Treating Water Hardness App 20150251928 - Sengupta; Arup K. ; et al.	2015-09-10
Hybrid anion exchanger impregnated with hydrated zirconium oxide for selective removal of contaminating ligand and methods of manufacture and use thereof Grant 9,120,093 - SenGupta , et al. September 1, 2	2015-09-01
Brackish Water Desalination Using Tunable Anion Exchange Bed App 20140374351 - SenGupta; Arup K. ; et al.	2014-12-25
Hybrid Anion Exchanger Impregnated With Hydrated Zirconium Oxide For Selective Removal Of Contaminating Ligand And Methods Of Manufacture And Use Thereof App 20130274357 - SenGupta; Arup K. ; et al.	2013-10-17
Method Of Treatment Of Produced Water And Recovery Of Important Divalent Cations App 20120234765 - SenGupta; Arup K. ; et al.	2012-09-20
Rapid sensing of toxic metals with hybrid inorganic materials Grant 8,187,890 - Sengupta , et al. May 29, 2	2012-05-29
Brackish and sea water desalination using a hybrid ion exchange-nanofiltration process Grant 7,901,577 - SenGupta , et al. March 8, 2	2011-03-08
System And Method For Reversible Cation-exchange Desalination App 20100282675 - SenGupta; Arup K. ; et al.	2010-11-11
Rapid Sensing Of Toxic Metals With Hybrid Inorganic Materials App 20100178704 - SenGupta; Arup K. ; et al.	2010-07-15
Process for treating concentrated salt solutions containing DOC Grant 7,540,965 - Sengupta , et al. June 2, 2	2009-06-02
Brackish And Sea Water Desalination Using A Hybrid Ion Exchange-nanofiltration Process App 20080277344 - SenGupta; Arup K. ; et al.	2008-11-13
Hybrid anion exchanger for selective removal of contaminating ligands from fluids and method of manufacture thereof Grant 7,291,578 - SenGupta , et al. November 6, 2	2007-11-06
Process for treating concentrated salt solutions containing doc App 20070039895 - Sengupta; Arup K. ; et al.	2007-02-22
Method of manufacture and use of hybrid anion exchanger for selective removal of contaminating ligands from fluids App 20050156136 - SenGupta, Arup K. ; et al.	2005-07-21
Process for selective coagulant recovery from water treatment plant sludge Grant 6,495,047 - SenGupta , et al. December 17, 2	2002-12-17
Process for selective coagulant recovery from water treatment plant sludge App 20020179531 - SenGupta, Arup K. ; et al.	2002-12-05
Cyclic process for selective coagulant recovery from clarifier sludge Grant 5,304,309 - Sengupta April 19, 1	1994-04-19

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