Ramesh Subramanian from Fairfield, OH

Resumes

Ramesh Subramanian

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Location:

Milford, Connecticut

Industry:

Hospital & Health Care

Skills:

SDLC

Ramesh Subramanian

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Work:

ID-SYSTEMS, Inc

Jul 2014 to 2000
ERP Application Lead 4iAPPS Solutions Private Ltd
Chennai, Tamil Nadu
Feb 2013 to Jun 2014
Technical Project Manager UnitedHealthCare, CT, USA

Jun 2001 to May 2012
Sr. Application Development Consultant/Manager Rapidigm, PA, USA

Nov 1998 to Jun 2001
Sr. Oracle Financials Consultant Wipro Systems

Jun 1997 to Nov 1998
System Manger Silverline Industries

Jan 1997 to Jun 1997
Sr. System Analyst Sysprom, India

Jul 1995 to Jan 1997
System Analyst

Education:

Madurai Kamaraj University
1991
B.E. in Computer Engineering

Us Patents

Powder Coatings Produced With Crosslinkers Capable Of Curing At Low Temperatures And Coated Articles Produced Therefrom
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US Patent:

6891012, May 10, 2005
Filed:

May 23, 2003
Appl. No.:

10/444579
Inventors:

Thomas Faecke - Bridgeville PA, US
Ramesh Subramanian - Coraopolis PA, US
James W. Rawlins - Leverkusen, DE
Eric J. Vidra - Pittsburgh PA, US
Assignee:

Bayer Materialscience LLC - Pittsburgh PA
International Classification:

C08G018/80
US Classification:

528 45, 528 73, 525123, 525440, 525453
Abstract:

A solid isocyanate-based composition having a glass transition temperature of at least 30 C. is produced by at least partially blocking the isocyanate groups of a polyisocyanate with a compound corresponding to the specified Formula I. This blocked isocyanate composition is useful in the production of powder coatings which are capable of being cured at temperatures of from 80 to 220 C.

Uv Curable Coating Composition
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US Patent:

7294656, Nov 13, 2007
Filed:

Feb 9, 2005
Appl. No.:

11/054020
Inventors:

Hermann Bach - Mt. Lebanon PA, US
Charles A. Gambino - McDonald PA, US
Michael J. Dvorchak - Monroeville PA, US
Michael K. Jeffries - Follansbee WV, US
Richard R. Roesler - Wexford PA, US
Ramesh Subramanian - Coraopolis PA, US
Assignee:

Bayer MaterialScience LLC - Pittsburgh PA
International Classification:

C08F 2/46
C08F 2/50
US Classification:

522 97, 522 90, 522 96, 522150, 522151, 522152, 522154, 522173, 522174, 4284111, 4284231, 427487, 427508
Abstract:

The present invention is directed to a non-aqueous composition curable by UV radiation broadly comprising a mixture of two UV curable urethane acrylates. The invention is also directed to a coating process using such composition. One of the urethane acrylates is the reaction product of an isocyanate and a specific OH functional lactone ester (meth)acrylate. The other urethane acrylate is the reaction product of an isocyanate and a specific hydroxy functional (meth)acrylate.

Waterborne Polyurethane Coating Compositions
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US Patent:

8343601, Jan 1, 2013
Filed:

Jul 6, 2011
Appl. No.:

13/176911
Inventors:

Abdullah Ekin - Imperial PA, US
Raymond Stewart - Lawrence PA, US
Ramesh Subramanian - Coraopolis PA, US
Torsten Pohl - Leverkusen, DE
Assignee:

Bayer MaterialScience LLC - Pittsburgh PA
Bayer MaterialScience AG - Leverkusen
International Classification:

A47G 19/22
B28B 21/00
B28B 21/72
B28B 23/08
B29D 22/00
B29D 23/00
B32B 1/08
C03C 17/32
F16L 9/10
US Classification:

428 347, 428 344, 428 346, 524832, 524819, 524456, 524589, 524590, 524839
Abstract:

Aqueous polyurethane coating compositions are disclosed in this specification. The aqueous polyurethane coating compositions contain a polycarbonate-polyurethane resin component, an aminoplast resin component, and a polyacrylic polyol component.

Waterborne Polyurethane Coating Compositions
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US Patent:

8354151, Jan 15, 2013
Filed:

Jul 6, 2011
Appl. No.:

13/176915
Inventors:

Ramesh Subramanian - Coraopolis PA, US
Raymond Stewart - Lawrence PA, US
Abdullah Ekin - Imperial PA, US
Torsten Pohl - Leverkusen, DE
Assignee:

Bayer MaterialScience LLC - Pittsburgh PA
Bayer MaterialScience AG - Leverkusen
International Classification:

A47G 19/22
B28B 21/00
B28B 21/72
B28B 23/08
B29D 22/00
B29D 23/00
B32B 1/08
C03C 17/32
F16L 9/10
US Classification:

428 347, 428 344, 428 346, 524591, 524539, 524839, 524840
Abstract:

Aqueous polyurethane coating compositions are disclosed in this specification. The aqueous polyurethane coating compositions contain a polycarbonate-polyurethane resin component, an aminoplast resin component, and a polyester polyol component.

Radiation Curable Compositions
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US Patent:

7268172, Sep 11, 2007
Filed:

Oct 15, 2004
Appl. No.:

10/966790
Inventors:

Hermann Bach - Mt. Lebanon PA, US
Roy B. Clemens - Moon Township PA, US
Larry Galeza - Mercer PA, US
Charles A. Gambino - McDonald PA, US
Scott A. Grace - Moon Township PA, US
Michael Dvorchak - Monroeville PA, US
Ramesh Subramanian - Coraopolis PA, US
Assignee:

Bayer MaterialScience LLC - Pittsburgh PA
International Classification:

C08F 2/50
US Classification:

522 92, 522104, 522107, 522106, 522 97, 522109, 522100, 522103, 522110, 522111, 522112, 522170, 522173, 522174, 522178, 522181, 522182, 427508, 427517, 4284111
Abstract:

The present invention is directed to a composition curable by radiation having a wavelength of 300 nm or more, a method of producing a coated substrate using such composition and the coated product so-produced. More particularly, the composition of the present invention comprises A) from about 1 to about 99% by weight of an unsaturated polymer or oligomer, B) from about 1 to about 99% by weight of an unsaturated epoxy acrylate, C) one or more photoinitiators, and, optionally, D) one or more solvents.

Uv Curable Coating Composition
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US Patent:

20050238815, Oct 27, 2005
Filed:

Apr 27, 2004
Appl. No.:

10/832510
Inventors:

Michael Dvorchak - Monroeville PA, US
Larry Galeza - Jefferson Hills PA, US
Robert Wade - Carnegie PA, US
Clifford Bridges - Pittsburgh PA, US
Ramesh Subramanian - Coraopolis PA, US
International Classification:

C08F002/46
US Classification:

427487000, 522109000
Abstract:

The present invention is directed to a composition curable by radiation having a wavelength of 300 nm or more, a method of producing a coated substrate using such composition and the coated product so-produced. More particularly, the composition of the present invention comprises A) from about 1 to about 99% by weight of a specific aqueous polyurethane dispersion having a solids content of from about 20 to about 50% by weight, B) from about 1 to about 99% by weight of an aqueous polyester acrylate/urethane dispersion having a solids content of from about 20 to about 60% by weight, C) one or more photoinitiators, and D) water or a mixture of water and solvent

Flexible, Super Durable Powder Coating Composition
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US Patent:

20060079650, Apr 13, 2006
Filed:

Oct 12, 2004
Appl. No.:

10/962800
Inventors:

Thomas Stevenson - Pittsburgh PA, US
Ramesh Subramanian - Coraopolis PA, US
Rick Starcher - Monaca PA, US
Larry Smedley - Pittsburgh PA, US
Homer Dove - Oakdale PA, US
International Classification:

C08G 63/127
C08G 63/12
US Classification:

525440000
Abstract:

Powder coatings having good impact resistance and weatherability characteristics are produced with an isophthalic acid-based polyester and an isocyanate-based curing agent.

Uv Curable Coating Composition
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US Patent:

20080242757, Oct 2, 2008
Filed:

May 9, 2008
Appl. No.:

12/117827
Inventors:

Michael J. Dvorchak - Monroeville PA, US
Larry Galeza - Jefferson Hills PA, US
Robert A. Wade - Carnegie PA, US
Clifford M. Bridges - Pittsburgh PA, US
Ramesh Subramanian - Coraopolis PA, US
International Classification:

C08F 2/46
US Classification:

522 96, 427521
Abstract:

The present invention is directed to a composition curable by radiation having a wavelength of 300 nm or more, a method of producing a coated substrate using such composition and the coated product so-produced. More particularly, the composition of the present invention comprises A) from about 1 to about 99% by weight of a specific aqueous polyurethane dispersion having a solids content of from about 20 to about 50% by weight, B) from about 1 to about 99% by weight of an aqueous polyester acrylate/urethane dispersion having a solids content of from about 20 to about 60% by weight, C) one or more photoinitiators, and D) water or a mixture of water and solvent