Sengupta; Amitava

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sengupta; Amitava.The latest application filed is for "pvdf diffusion membrane for gas and liquid transfer".

Company Profile

0.21.17

Sengupta; Amitava - North Carolina NC
Sengupta; Amitava - Charlotte NC

*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
Pvdf Diffusion Membrane For Gas And Liquid Transfer App 20180243699 - Sengupta; Amitava ; et al.	2018-08-30
Flat panel contactors and methods Grant 9,541,302 - Taylor , et al. January 10, 2	2017-01-10
Water Degassing System And Method App 20160096745 - Peterson; Paul A. ; et al.	2016-04-07
High pressure liquid degassing membrane contactors and methods of manufacturing and use Grant 8,876,945 - Taylor , et al. November 4, 2	2014-11-04
Membrane Contactors And Systems For Membrane Distillation Or Ammonia Removal And Related Methods App 20140263061 - Taylor; Gareth P. ; et al.	2014-09-18
High pressure liquid degassing membrane contactors and methods of manufacturing and use Grant 8,778,055 - Taylor , et al. July 15, 2	2014-07-15
High Pressure Liquid Degassing Membrane Contactors And Methods Of Manufacturing And Use App 20130327219 - Taylor; Gareth P. ; et al.	2013-12-12
Wafer-shaped hollow fiber module for in-line use in a piping system Grant 8,551,338 - Taylor , et al. October 8, 2	2013-10-08
High pressure liquid degassing membrane contactors and methods of manufacturing and use Grant 8,506,685 - Taylor , et al. August 13, 2	2013-08-13
Wafer-shaped Hollow Fiber Module For In-line Use In A Piping System App 20130043177 - Taylor; Gareth P. ; et al.	2013-02-21
Flat Panel Contactors And Methods App 20120304862 - Taylor; Gareth P. ; et al.	2012-12-06
Wafer-shaped hollow fiber module for in-line use in a piping system Grant 8,318,022 - Taylor , et al. November 27, 2	2012-11-27
Wafer-shaped Hollow Fiber Module For In-line Use In A Piping System App 20120168379 - Taylor; Gareth P. ; et al.	2012-07-05
High Pressure Liquid Degassing Membrane Contactors And Methods Of Manufacturing And Use App 20120137879 - Taylor; Gareth P. ; et al.	2012-06-07
Wafer-shaped hollow fiber module for in-line use in a piping system Grant 8,158,001 - Taylor , et al. April 17, 2	2012-04-17
High Pressure Liquid Degassing Membrane Contactors And Methods Of Manufacturing And Use App 20110036240 - Taylor; Gareth P. ; et al.	2011-02-17
Contained liquid membrane contactor and a method of manufacturing the same Grant 7,803,274 - Taylor , et al. September 28, 2	2010-09-28
Three-port high performance mini hollow fiber membrane contactor Grant 7,638,049 - Sengupta , et al. December 29, 2	2009-12-29
Wafer-shaped Hollow Fiber Module For In-line Use In A Piping System App 20090301967 - Taylor; Gareth P. ; et al.	2009-12-10
Contained Liquid Membrane Contactor And A Method Of Manufacturing The Same App 20090272684 - Taylor; Gareth Peter ; et al.	2009-11-05
Three-port high performance mini hollow fiber membrane contactor Grant D546,769 - Sengupta , et al. July 17, 2	2007-07-17
Three-port high performance mini hollow fiber membrane contactor Grant D546,768 - Sengupta , et al. July 17, 2	2007-07-17
Three-port high performance mini hollow fiber membrane contactor Grant D538,749 - Sengupta , et al. March 20, 2	2007-03-20
Membrane contactor and method of making the same App 20060081524 - Sengupta; Amitava ; et al.	2006-04-20
Three-port high performance mini hollow fiber membrane contactor App 20050218064 - Sengupta, Amitava ; et al.	2005-10-06
Contactor for debubbling an ink Grant 6,790,262 - Sengupta , et al. September 14, 2	2004-09-14
Hollow fiber membrane contactor App 20030192820 - Cho, Kwantai ; et al.	2003-10-16
Hollow fiber membrane contactor Grant 6,616,841 - Cho , et al. September 9, 2	2003-09-09
Contactor for debubbling an ink App 20030116015 - Sengupta, Amitava ; et al.	2003-06-26
Method for debubbling an ink Grant 6,558,450 - Sengupta , et al. May 6, 2	2003-05-06
Hollow fiber membrane contactor App 20020195385 - Cho, Kwantai ; et al.	2002-12-26
Method for debubbling an ink App 20020134235 - Sengupta, Amitava ; et al.	2002-09-26
Degassing a liquid with a membrane contactor Grant 6,402,818 - Sengupta June 11, 2	2002-06-11
Shell-less hollow fiber membrane fluid contactor Grant 6,149,817 - Peterson , et al. November 21, 2	2000-11-21
Hollow fiber contained liquid membrane pervaporation for removal of volatile organic compounds from aqueous solutions Grant 5,637,224 - Sirkar , et al. June 10, 1	1997-06-10

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