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Kamalesh K. Sirkar
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Bridgewater, NJ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Hollow fiber membrane module for direct contact membrane distillati...
Patent number
12,121,860
Issue date
Oct 22, 2024
New Jersey Institute of Technology
Kamalesh Sirkar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Continuous production of active pharmaceutical ingredients
Patent number
11,779,859
Issue date
Oct 10, 2023
New Jersey Institute of Technology
Kamalesh Sirkar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hollow fiber membrane module for direct contact membrane distillati...
Patent number
11,534,720
Issue date
Dec 27, 2022
New Jersey Institute of Technology
Kamalesh Sirkar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Separation of organic solvent mixtures
Patent number
10,843,133
Issue date
Nov 24, 2020
Kamalesh Sirkar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for CO2 removal from flue gas by temperature sw...
Patent number
10,005,022
Issue date
Jun 26, 2018
New Jersey Institute of Technology
Kamalesh K. Sirkar
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Porous hollow fiber anti-solvent crystallization-based continuous m...
Patent number
9,993,436
Issue date
Jun 12, 2018
New Jersey Institute of Technology
Kamalesh Sirkar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
System and method for continuous removal of water from oil via memb...
Patent number
9,988,956
Issue date
Jun 5, 2018
New Jersey Institute of Technology
Kamalesh K. Sirkar
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods for CO2 removal from flue gas by temperature sw...
Patent number
9,751,042
Issue date
Sep 5, 2017
New Jersey Institute of Technology
Kamalesh K. Sirkar
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
System and method for continuous polymer coating of particles
Patent number
9,452,930
Issue date
Sep 27, 2016
New Jersey Institute of Technology
Kamalesh Sirkar
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Pervaporation membranes highly selective for volatile solvents pres...
Patent number
9,085,476
Issue date
Jul 21, 2015
New Jersey Institute of Technology
Kamalesh K. Sirkar
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Desalination devices and systems using porous hydrophobic hollow fi...
Patent number
8,167,143
Issue date
May 1, 2012
New Jersey Institute of Technology
Kamalesh K. Sirkar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Iontophoretic transdermal drug delivery system based on conductive...
Patent number
8,036,738
Issue date
Oct 11, 2011
New Jersey Institute of Technology
Kamalesh K. Sirkar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Antisolvent crystallization in porous hollow fiber devices and meth...
Patent number
7,811,381
Issue date
Oct 12, 2010
Kamalesh K. Sirkar
C13 - SUGAR INDUSTRY
Information
Patent Grant
Solid hollow fiber cooling crystallization systems and methods
Patent number
7,754,083
Issue date
Jul 13, 2010
New Jersey Institute of Technology
Kamalesh K. Sirkar
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Highly selective membrane systems and methods for protein ultrafilt...
Patent number
7,497,950
Issue date
Mar 3, 2009
New Jersey Institute of Technology
Kamalesh Sirkar
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
System and method for selective separation of gaseous mixtures usin...
Patent number
7,318,854
Issue date
Jan 15, 2008
New Jersey Institute of Technology
Kamalesh K. Sirkar
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and apparatus for isolation and purification of biomolecules
Patent number
6,986,847
Issue date
Jan 17, 2006
New Jersey Institute of Technology
Kamalesh K. Sirkar
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of microporous films from immiscible blends via melt pr...
Patent number
6,824,680
Issue date
Nov 30, 2004
New Jersey Institute of Technology
Chaiya Chandavasu
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Membrane separation of carbon dioxide
Patent number
6,635,103
Issue date
Oct 21, 2003
New Jersey Institute of Technology
Kamalesh K. Sirkar
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Gas separation using hollow fiber contained liquid membrane
Patent number
6,156,096
Issue date
Dec 5, 2000
Applied Membrane Technology, Inc.
Kamalesh K. Sirkar
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Controlled release device based on aqueous-organic partitioning in...
Patent number
6,110,481
Issue date
Aug 29, 2000
Trustees of the Stevens Institute of Technology
Kamalesh K. Sirkar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and apparatus for isolation purification of biomolecules
Patent number
6,022,477
Issue date
Feb 8, 2000
New Jersey Institute of Technology
Robert G. Luo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Apparatus and process for selectively removing a component from a m...
Patent number
5,993,515
Issue date
Nov 30, 1999
New Jersey Institute of Technology
Kamalesh K. Sirkar
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method and apparatus for gas removal by cyclic flow swing membrane...
Patent number
5,928,409
Issue date
Jul 27, 1999
New Jersey Institute of Technology
Kamalesh K. Sirkar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and apparatus for extraction and recovery of ions from solut...
Patent number
5,868,935
Issue date
Feb 9, 1999
New Jersey Institute of Technology
Kamalesh K. Sirkar
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Controlled release device and method based on aqueous--organic part...
Patent number
5,858,385
Issue date
Jan 12, 1999
The Trustees of the Stevens Institute of Technology
Kamalesh K. Sirkar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and apparatus for selectively removing a component from a mu...
Patent number
5,753,009
Issue date
May 19, 1998
New Jersey Institute of Technology
Kamalesh K. Sirkar
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for solvent extraction using a dual-skinned asymmetric micro...
Patent number
5,714,072
Issue date
Feb 3, 1998
Hoechst Celanese Corporation
Bradley W. Reed
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hollow fiber contained liquid membrane pervaporation for removal of...
Patent number
5,637,224
Issue date
Jun 10, 1997
New Jersey Institute of Technology
Kamalesh K. Sirkar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hollow fiber immobilization with chopped microporous hollow fibers
Patent number
5,510,257
Issue date
Apr 23, 1996
Kamalesh K. Sirkar
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Patents Applications
last 30 patents
Information
Patent Application
Hollow Fiber Membrane Supported Metal Organic Framework (MOF) Based...
Publication number
20240116007
Publication date
Apr 11, 2024
New Jersey Institude of Technology
Kamalesh Sirkar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Continuous Production of Active Pharmaceutical Ingredients
Publication number
20230405488
Publication date
Dec 21, 2023
NEW JERSEY INSTITUTE OF TECHNOLOGY
Kamalesh Sirkar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
System for Ultrapurification of Organic Solvent
Publication number
20230295065
Publication date
Sep 21, 2023
NEW JERSEY INSTITUTE OF TECHNOLOGY
Kamalesh Sirkar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Hollow Fiber Membrane Module for Direct Contact Membrane Distillati...
Publication number
20230149855
Publication date
May 18, 2023
NEW JERSEY INSTITUTE OF TECHNOLOGY
Kamalesh Sirkar
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Porous Composite Membrane for Solvent Extraction
Publication number
20230027017
Publication date
Jan 26, 2023
NEW JERSEY INSTITUTE OF TECHNOLOGY
Kamalesh Sirkar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Continuous Production of Active Pharmaceutical Ingredients
Publication number
20220176270
Publication date
Jun 9, 2022
NEW JERSEY INSTITUTE OF TECHNOLOGY
Kamalesh Sirkar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Hollow Fiber Membrane Module for Direct Contact Membrane Distillati...
Publication number
20200197867
Publication date
Jun 25, 2020
NEW JERSEY INSTITUTE OF TECHNOLOGY
Kamalesh Sirkar
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
SEPARATION OF ORGANIC SOLVENT MIXTURES
Publication number
20200030746
Publication date
Jan 30, 2020
Kamalesh Sirkar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Systems and Methods for CO2 Removal From Flue Gas By Temperature Sw...
Publication number
20170312680
Publication date
Nov 2, 2017
NEW JERSEY INSTITUTE OF TECHNOLOGY
Kamalesh K. Sirkar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Porous Hollow Fiber Anti-Solvent Crystallization-Based Continuous M...
Publication number
20160166512
Publication date
Jun 16, 2016
NEW JERSEY INSTITUTE OF TECHNOLOGY
Kamalesh Sirkar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Systems and Methods for CO2 Removal From Flue Gas By Temperature Sw...
Publication number
20160016111
Publication date
Jan 21, 2016
NEW JERSEY INSTITUTE OF TECHNOLOGY
Kamalesh K. Sirkar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
System and Method for Continuous Polymer Coating of Particles
Publication number
20150125590
Publication date
May 7, 2015
NEW JERSEY INSTITUTE OF TECHNOLOGY
Kamalesh Sirkar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEM AND METHOD FOR CONTINUOUS REMOVAL OF WATER FROM OIL VIA MEMB...
Publication number
20140021099
Publication date
Jan 23, 2014
Kamalesh K. Sirkar
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Solid Hollow Fiber Cooling Crystallization Methods
Publication number
20110014110
Publication date
Jan 20, 2011
NEW JERSEY INSTITUTE OF TECHNOLOGY
Kamalesh K. Sirkar
C30 - CRYSTAL GROWTH
Information
Patent Application
Pervaporation Membranes Highly Selective For Volatile Solvents Pres...
Publication number
20090114594
Publication date
May 7, 2009
NEW JERSEY INSTITUTE OF TECHNOLOGY
Kamalesh K. Sirkar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Solid Hollow Fiber Cooling Crystallization Systems and Methods
Publication number
20090000080
Publication date
Jan 1, 2009
NEW JERSEY INSTITUTE OF TECHNOLOGY
Kamalesh K. Sirkar
C30 - CRYSTAL GROWTH
Information
Patent Application
Composite Membranes and Membrane Systems and Methods For Production...
Publication number
20080197070
Publication date
Aug 21, 2008
NEW JERSEY INSTITUTE OF TECHNOLOGY
Kamalesh K. Sirkar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Antisolvent crystallization in porous hollow fiber devices and meth...
Publication number
20070289105
Publication date
Dec 20, 2007
Kamalesh K. Sirkar
C13 - SUGAR INDUSTRY
Information
Patent Application
Iontophoretic transdermal drug delivery system based on conductive...
Publication number
20070232985
Publication date
Oct 4, 2007
Kamalesh K. Sirkar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Polymeric hollow fiber heat exchange systems
Publication number
20070107884
Publication date
May 17, 2007
Kamalesh K. Sirkar
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Solid hollow fiber cooling crystallization systems and methods
Publication number
20060096525
Publication date
May 11, 2006
Kamalesh K. Sirkar
C30 - CRYSTAL GROWTH
Information
Patent Application
System and method for selective separation of gaseous mixtures usin...
Publication number
20060090644
Publication date
May 4, 2006
Kamalesh K. Sirkar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Devices and methods using direct contact membrane distillation and...
Publication number
20060076294
Publication date
Apr 13, 2006
Kamalesh K. Sirkar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Highly selective membrane systems and methods for protein ultrafilt...
Publication number
20050255227
Publication date
Nov 17, 2005
Kamalesh Sirkar
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method and apparatus for isolation and purification of biomolecules
Publication number
20040069710
Publication date
Apr 15, 2004
Kamalesh K. Sirkar
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Membrane separation of carbon dioxide
Publication number
20030033932
Publication date
Feb 20, 2003
Kamalesh K. Sirkar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Preparation of microporous films from immiscible blends via melt pr...
Publication number
20020180082
Publication date
Dec 5, 2002
Chaiya Chandavasu
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL