Patents by Inventor Edward J. Nesakumar

Edward J. Nesakumar has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20160299157
    Abstract: Disclosed herein are monomers that exhibit reduced estradiol related receptor binding activity, and methods for identifying monomers that exhibit reduced estradiol related receptor binding activity. Methods for preparing a polymeric composition using such monomers are also disclosed. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present disclosure.
    Type: Application
    Filed: June 21, 2016
    Publication date: October 13, 2016
    Inventors: Sharankumar G. Shetty, Jan Henk Kamps, Girish Chandra, Akhilesh Tanwar, Robert R. Gallucci, Venkata Ramanarayanan Ganapathy Bhotla, Edward J. Nesakumar, Minor Senthil Kumar
  • Patent number: 9238609
    Abstract: Disclosed herein are phenylindane dicarboxylic acid (PIDA) monomers, polymer compositions comprising the PIDA monomers, and methods of preparing PIDA monomers. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present disclosure.
    Type: Grant
    Filed: May 23, 2014
    Date of Patent: January 19, 2016
    Assignee: SABIC Global Technologies B.V.
    Inventors: Navinchandra Asthana, Kiran Arunkumar Puthamane, Shantaram Narayan Naik, Minor Senthil Kumar, Venkata Ramanarayanan Ganapathy Bhotla, Vinodkumar Vasudevan, Edward J. Nesakumar, Girish Chandra, Ruud van der Heijden, Jan Henk Kamps, Elena Uliyanchenko, Robert R. Gallucci
  • Publication number: 20150338423
    Abstract: Disclosed herein are monomers that exhibit reduced estradiol related receptor binding activity, and methods for identifying monomers that exhibit reduced estradiol related receptor binding activity. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present disclosure.
    Type: Application
    Filed: May 21, 2014
    Publication date: November 26, 2015
    Applicant: SABIC Global Technologies B.V.
    Inventors: Sharankumar G. Shetty, Jan Henk Kamps, Girish Chandra, Akhilesh Tanwar, Robert R. Gallucci, Venkata Ramanarayanan Ganapathy Bhotla, Edward J. Nesakumar, Minor Senthil Kumar
  • Publication number: 20150336869
    Abstract: Disclosed herein are phenylindane dicarboxylic acid (PIDA) monomers, polymer compositions comprising the PIDA monomers, and methods of preparing PIDA monomers. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present disclosure.
    Type: Application
    Filed: May 23, 2014
    Publication date: November 26, 2015
    Applicant: SABIC Global Technologies B.V.
    Inventors: Navinchandra Asthana, Kiran Arunkumar Puthamane, Shantaram Narayan Naik, Minor Senthil Kumar, Venkata Ramanarayanan Ganapathy Bhotla, Vinodkumar Vasudevan, Edward J. Nesakumar, Girish Chandra, Ruud van der Heijden, Jan Henk Kamps, Elena Uliyanchenko, Robert R. Gallucci
  • Patent number: 9120893
    Abstract: Disclosed herein are alkoxy polycarbonates, ortho alkoxy bisphenol monomers, polymer compositions comprising ortho alkoxy bisphenol monomers, methods of preparing the ortho alkoxy bisphenol monomers, polymer compositions and articles made thereof. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present disclosure.
    Type: Grant
    Filed: April 29, 2014
    Date of Patent: September 1, 2015
    Assignee: SABIC Global Technologies B.V.
    Inventors: Girish Chandra, Edward J. Nesakumar, Venkata Ramanarayanan Ganapathy Bhotla, Sharankumar G. Shetty, James Mahood, Robert R. Gallucci, Jan Henk Kamps, Minor Senthil Kumar
  • Patent number: 8937141
    Abstract: The present invention provides curable compositions comprising non-Sn organo-metal catalysts that accelerate the condensation curing of moisture curable silicones/non-silicones. In particular, the present invention provides Mn(III) complexes that are particularly suitable as replacements for organotin for sealant and RTV formulations. The Mn(III) complexes are comparable or superior to organotin such as DBTDL, superior to Mn(II) compounds, and exhibit certain behavior in the presence of components that allow for tuning or adjusting the cure characteristics of the present compositions and provide good adhesion and storage stability.
    Type: Grant
    Filed: September 8, 2011
    Date of Patent: January 20, 2015
    Assignee: Momentive Performance Materials Inc.
    Inventors: Sumi, Edward J. Nesakumar, Anantharaman Dhanabalan, Shahid Murtuza, Shayne J. Landon
  • Patent number: 8597741
    Abstract: The invention relates to an insulated glass unit having an increased service life. An outer glass pane and inner glass pane are sealed to a spacer to provide an improved gas impermeable space. The glass unit includes a curable two-part sealer composition which, upon curing, exhibits unexpectedly high adhesion to substrates.
    Type: Grant
    Filed: December 4, 2009
    Date of Patent: December 3, 2013
    Assignee: Momentive Performance Materials Inc.
    Inventors: Shayne J. Landon, David A. Williams, Vikram Kumar, Sachin A. Shelukar, Edward J. Nesakumar, Indumathi Ramakrishnan
  • Patent number: 8257805
    Abstract: The invention relates to a high thermal efficiency, insulated glass unit structure sealed with a cured composition containing, inter alia, diorganopolysiloxane(s) and organic nanoclay(s), the cured composition exhibiting low permeability to gas(es).
    Type: Grant
    Filed: January 9, 2006
    Date of Patent: September 4, 2012
    Assignee: Momentive Performance Materials Inc.
    Inventors: Shayne J. Landon, David A. Williams, Vikram Kumar, Edward J. Nesakumar, Indumathi Ramakrishnan
  • Publication number: 20120065308
    Abstract: The present invention provides curable compositions comprising non-Sn organo-metal catalysts that accelerate the condensation curing of moisture curable silicones/non-silicones. In particular, the present invention provides Mn(III) complexes that are particularly suitable as replacements for organotin for sealant and RTV formulations. The Mn(III) complexes are comparable or superior to organotin such as DBTDL, superior to Mn(II) compounds, and exhibit certain behavior in the presence of components that allow for tuning or adjusting the cure characteristics of the present compositions and provide good adhesion and storage stability.
    Type: Application
    Filed: September 8, 2011
    Publication date: March 15, 2012
    Inventors: Sumi, Edward J. Nesakumar, Anantharaman Dhanabalan, Shahid Murtuza, Shayne J. Landon
  • Publication number: 20100098888
    Abstract: The invention relates to an insulated glass unit having an increased service life. An outer glass pane and inner glass pane are sealed to a spacer to provide an improved gas impermeable space. The glass unit includes a curable two-part sealer composition which, upon curing, exhibits unexpectedly high adhesion to substrates.
    Type: Application
    Filed: December 4, 2009
    Publication date: April 22, 2010
    Applicant: MOMENTIVE PERFORMANCE MATERIALS INC.
    Inventors: Shayne J. Landon, David A. Williams, Vikram Kumar, Sachin A. Shelukar, Edward J. Nesakumar, Indumathi Ramakrishnan
  • Patent number: 7687121
    Abstract: The invention relates to a high thermal efficiency, insulated glass unit structure sealed with a cured composition containing, inter alia, diorganopolysiloxane(s) and inorganic-organic nanocomposite(s), the cured composition exhibiting low permeability to gas(es).
    Type: Grant
    Filed: January 20, 2006
    Date of Patent: March 30, 2010
    Assignee: Momentive Performance Materials Inc.
    Inventors: Shayne J. Landon, David A. Williams, Vikram Kumar, Edward J. Nesakumar, Indumothi Ramakrishnan
  • Patent number: 7625976
    Abstract: This invention relates to a room temperature curable composition containing, inter alia, diorganopolysiloxane(s) and organic nanoclay(s), the cured composition exhibiting low permeability to gas(es).
    Type: Grant
    Filed: January 9, 2006
    Date of Patent: December 1, 2009
    Assignee: Momemtive Performance Materials Inc.
    Inventors: Shayne J. Landon, David A. Williams, Vikram Kumar, Edward J. Nesakumar, Indumathi Ramakrishnan
  • Patent number: 7531613
    Abstract: The present invention relates to improved nanocomposite compositions and methods for making and using the same. This invention also relates to the use of these inorganic-organic nanocomposite in compositions, for example, coatings, sealants, caulks, adhesives, and as additives for solid polymer-containing compositions.
    Type: Grant
    Filed: January 20, 2006
    Date of Patent: May 12, 2009
    Assignee: Momentive Performance Materials Inc.
    Inventors: David A. Williams, Vikram Kumar, Edward J. Nesakumar, Indumathi Ramakrishnan
  • Patent number: 7015365
    Abstract: A process for forming a cycloalkylidene bisphenol comprises: reacting a cycloalkanone compound of formula: where [A] is a substituted or an unsubstituted aromatic group, R1–R4 independently represent a hydrogen or a C1–C12 hydrocarbyl group; and “a” and “b” are integers independently having values from 0–3; with an aromatic hydroxy compound of formula [A]-OH, where [A] is as previously described; at a mole ratio of greater than or equal to about 20, in the presence of a sulfonic acid type ion exchange resin catalyst crosslinked with greater than or equal to about 8 weight percent of divinylbenzene, and a promoter selected from the group consisting of a mercaptan compound and a resorcinol compound; to form a cycloalkylidene bisphenol of formula: where [A], R1–R4, “a” and “b” are as previously described. Moreover, any acid catalyst can be used with a resorcinol promoter.
    Type: Grant
    Filed: December 19, 2003
    Date of Patent: March 21, 2006
    Assignee: General Electric Company
    Inventors: Debjani Kapila, Ramesh Krishnamurti, Jan-Pleun Lens, Gurram Kishan, Nileshkumar Kukalyekar, Jegadeesh Thampi, Umesh Krishna Hasyagar, Vinod Kumar Rai, Ashok S. Shyadligeri, Radhakrishna Sreenivasarao Arakali, Edward J. Nesakumar, Pramod Kumbhar