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Chetan S Shende

from Ellington, CT
Age ~51
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Also known as:
Sarika Shende, Chetan S Sarika, Chetan Shenden
Phone and address:
13 Burbank Rd, Ellington, CT 06029
(860) 896-1299
Related to:
Shrikant Shende
Connected to:
Aniket V Shende, 36Chandrashekhar B Shende, 63Pooja D Shende, 32Prajakta P Shende, 33Ruchir P Shende, 42Saurabh Shende, 42Supriya A Shende, 35Suresh Shende, 69Barry B Shendell, 66Marc A Shendelman, 69

Chetan Shende Phones & Addresses

  • 13 Burbank Rd, Ellington, CT 06029 (860) 896-1299
  • 401 Talcottville Rd, Vernon Rockville, CT 06066 (860) 896-1299
  • Vernon, CT
  • Syracuse, NY
  • Tampa, FL
  • Vernon Rockvl, CT
  • 13 Burbank Rd, Ellington, CT 06029 (860) 490-3688

Work

Company: Real-time analyzers, inc Jan 2003 Position: Research chemist and laboratory manager

Education

School / High School: University of South Florida 2002 Specialities: M.S. in Chemistry

Skills

Raman Spectroscopy • Surface-enhanced Raman spectroscopy • Chromatography • Sample preparation • Sol-gel technology • Forensic drug analysis • and Surface chemistry.

Resumes

Resumes

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Chetan Shende Ellington, CT

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Work:
REAL-TIME ANALYZERS, Inc

Jan 2003 to 2000
Research Chemist and Laboratory Manager
CEAT TYRES
Mumbai, Maharashtra
Jun 1999 to Jul 2000
Research Officer
NICHOLAS PIRAMAL INDIA LTD
Mumbai, Maharashtra
Aug 1998 to May 1999
Assistant Manager, Diagnostics Sales
PHARMACEUTICAL PRODUCTS OF INDIA LTD
Mumbai, Maharashtra
Jul 1997 to Apr 1998
Organic Chemist
Education:
University of South Florida
2002
M.S. in Chemistry
University of Mumbai
Mumbai, Maharashtra
1997
M.Sc. in Chemistry
University of Mumbai
Mumbai, Maharashtra
1995
B.Sc. in Chemistry
Skills:
Raman Spectroscopy, Surface-enhanced Raman spectroscopy, Chromatography, Sample preparation, Sol-gel technology, Forensic drug analysis, and Surface chemistry.

Publications

Us Patents

Method For Effecting The Rapid Release Of A Signature Chemical From Bacterial Endospores, And For Detection Thereof

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US Patent:
7713914, May 11, 2010
Filed:
Feb 16, 2006
Appl. No.:
11/355782
Inventors:
Stuart Farquharson - Meriden CT, US
Frank E. Inscore - Bristol CT, US
Alan D. Gift - Lafayette IN, US
Chetan Shrikant Shende - Vernon CT, US
Assignee:
Real-Time Analyzers, Inc. - Middletown CT
International Classification:
C40B 30/00
US Classification:
506 7, 435 5
Abstract:
A weak organic acid is used to effect the release of CaDPA from or endospores, rapidly and at room temperature, to enable detection and measurement of DPA and thereby the assessment of risk associated with exposure to , and like spores. The method can be applied to airborne, food-borne, and water-borne spores, as well as to spores collected from surfaces or contained in body fluids, and analysis is advantageously carried out using surface-enhanced Raman spectroscopy.

Analysis Method Effected With Rapid Analyte Chemical Separation And Quick Detection

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US Patent:
8012763, Sep 6, 2011
Filed:
Jan 29, 2009
Appl. No.:
12/322158
Inventors:
Chetan S. Shende - Ellington CT, US
Stuart Farquharson - Meriden CT, US
Paul Maksymiuk - South Windsor CT, US
Assignee:
Real-Time Analyzers, Inc. - Middletown CT
International Classification:
G01N 21/77
US Classification:
436169, 436164, 436166, 436161
Abstract:
A stationary medium is employed both to separate chemicals from a sample solution and also to generate surface-enhanced Raman scattering, so that spectral analysis of the separated analyte chemical can be performed. Applied driving force causes the sample to flow into the stationary medium and to distribute therethrough, thereby causing rapid separation of the analyte chemical, and surface-enhanced Raman scattered radiation is quickly detected, at a plurality of locations along a flow path defined by the stationary medium, for ultimate analysis.

High Efficiency Sol-Gel Gas Chromatography Column

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US Patent:
20040129141, Jul 8, 2004
Filed:
Mar 8, 2004
Appl. No.:
10/471388
Inventors:
Abdul Malik - Tampa FL, US
Abuzar Kabir - Tampa FL, US
Chetan Shende - Tampa FL, US
International Classification:
B01D053/02
US Classification:
096/101000
Abstract:
A capillary column () includes a tube structure having inner walls () and a sol-gel substrate () coated on a portion of inner walls () to form a stationary phase coating () on inner walls (). The sol solution used to prepare the sol-gel substrate () has at least one baseline stabilizing reagent and at least one surface deactivation reagent resulting in the sol-gel substrate () having at least one baseline stabilizing reagent residual and at least one surface deactivating reagent residual. A method of making the sol-gel solution is by mixing suitable sol-gel precursors to form the solution, stablizing the solution by adding at least one baseline stabilization reagent, deactivating the solution by adding at least one surface deactivation reagent to the solution, and reacting the solution in the presence of at least one catalyst.

Method For Quantitative Surface-Enhanced Raman Spectroscopy Using A Chemical Reference

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US Patent:
20050266583, Dec 1, 2005
Filed:
May 26, 2004
Appl. No.:
10/854134
Inventors:
Stuart Farquharson - Meriden CT, US
Frank Inscore - Bristol CT, US
Chetan Shende - Vernon CT, US
Alan Gift - Rocky Hill CT, US
International Classification:
G01N021/62
US Classification:
436171000
Abstract:
A method for obtaining quantitative surface-enhanced Raman (SER) spectra that corrects for deficiencies of, and variations in, the materials and devices employed, especially the SER-active media utilized, employs a reference chemical, having an effective surface-enhanced Raman factor, of known concentration within the same SER experimental field of view as the analyte chemical being measured. Knowledge of the relative amounts of SER-scattering for the reference chemical and analyte chemical allows calculating the concentration of the latter to a high degree of accuracy and precision.

Method And Apparatus For Rapid Extraction And Analysis, By Sers, Of Drugs In Saliva

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US Patent:
20060084181, Apr 20, 2006
Filed:
Oct 18, 2004
Appl. No.:
10/967486
Inventors:
Stuart Farquharson - Meriden CT, US
Alan Gift - Wallingford CT, US
Frank Inscore - Bristol CT, US
Chetan Shende - Vernon CT, US
International Classification:
G01N 21/00
US Classification:
436171000
Abstract:
The method and apparatus rapidly separate drugs and their metabolites from saliva and, in a continuous sequence of steps, rapidly detect, identify and quantify them through surface-enhanced Raman spectroscopy.

Method And Apparatus For Rapid Extraction And Analysis, By Sers, Of Drugs In Saliva

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US Patent:
20060084182, Apr 20, 2006
Filed:
Apr 5, 2005
Appl. No.:
11/098844
Inventors:
Stuart Farquharson - Meriden CT, US
Frank Inscore - Bristol CT, US
Alan Gift - Lafayette IN, US
Chetan Shende - Vernon CT, US
International Classification:
G01N 21/00
US Classification:
436171000
Abstract:
The method and apparatus rapidly separate drugs and their metabolites from saliva and, in a continuous sequence of steps, rapidly detect, identify and quantify them through surface-enhanced Raman spectroscopy.

High Efficiency Sol-Gel Gas Chromatography Column

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US Patent:
20070062874, Mar 22, 2007
Filed:
Nov 13, 2006
Appl. No.:
11/599497
Inventors:
Abdul Malik - Tampa FL, US
Abuzar Kabir - Tampa FL, US
Chetan Shende - Vernon CT, US
International Classification:
B01D 15/08
US Classification:
210656000, 210198200, 210502100
Abstract:
A capillary column () includes a tube structure having inner walls () and a sol-gel substrate () coated on a portion of inner walls () to form a stationary phase coating () on inner walls (). The sol solution used to prepare the sol-gel substrate () has at least one baseline stabilizing reagent and at least one surface deactivation reagent resulting in the sol-gel substrate () having at least one baseling stabilizing reagent residual and at least one surface deactivating reagent residual. A method of making the sol-gel solution is by mixing suitable sol-gel prescursors to form the solution, stabilizing the solution by adding at least one baseline stabilization reagent, deactivating the solution by adding at least one surface deactivation reagent to the solution, and reacting the solution in the presence of at least one catalyst.

Apparatus For Effecting Analysis With Rapid Analyte Chemical Separation And Subsequent Detection

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US Patent:
20110317159, Dec 29, 2011
Filed:
Sep 2, 2011
Appl. No.:
13/199601
Inventors:
Chetan S. Shende - Ellington CT, US
Stuart Farquharson - Meriden CT, US
Paul Maksymiuk - South Windsor CT, US
International Classification:
G01J 3/44
US Classification:
356301
Abstract:
A stationary medium is employed both to separate chemicals from a sample solution and also to generate surface-enhanced Raman scattering, so that spectral analysis of the separated analyte chemical can be performed. Applied driving force causes the sample to flow into the stationary medium and to distribute therethrough, thereby causing rapid separation of the analyte chemical, and surface-enhanced Raman scattered radiation is quickly detected, at a plurality of locations along a flow path defined by the stationary medium, for ultimate analysis.
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Chetan S Shende from Ellington, CT, age ~51 Get Report