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Jayanth Rajaiah

age ~43

from Loveland, OH

Also known as:
  • Jay Rajaiah
  • Rajaiah Sr
Phone and address:
9398 Kentons Run Ct, Loveland, OH 45140
513-791-6737

Jayanth Rajaiah Phones & Addresses

  • 9398 Kentons Run Ct, Loveland, OH 45140 • 513-791-6737
  • Cincinnati, OH
  • Las Vegas, NV
  • Bridgeport, CT

Us Patents

  • Denture Adhesives With Mixed Salt Copolymers Of Terpolymers

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  • US Patent:
    6355706, Mar 12, 2002
  • Filed:
    Mar 29, 2000
  • Appl. No.:
    09/537380
  • Inventors:
    Jayanth Rajaiah - Loveland OH
    Carole Ann Schumacher - Cincinnati OH
    John Roy Whitney - Hamilton OH
    Kimberly Ann Gilday-Weber - Cincinnati OH
    Lisa Catron Ernst - Cincinnati OH
  • Assignee:
    The Procter Gamble Company - Cincinnati OH
  • International Classification:
    A61K 600
  • US Classification:
    523120, 524432, 524559
  • Abstract:
    The present invention relates to a denture adhesive composition comprising mixed salts of an alkyl vinyl ether-maleic acid copolymer wherein the mixed salt contains a cationic salt function comprising from about 5% to about 50% zinc cations; from 0% to about 2. 5% of a cation selected from the group consisting of iron, boron, aluminum, vanadium, chromium, manganese, nickel, copper, yttrium, titanium, and mixtures thereof; from about 30% to about 60% free acid component; an effective adhesive amount of magnesium cations; and an effective adhesive amount of a cation selected from the group consisting of calcium, strontium, and mixtures thereof; wherein the total level of magnesium, calcium and strontium is from about 5% to about 65%. In addition the present invention relates to denture adhesive compositions comprising the above composition and at least one non-adhesive self-supporting layer. The present invention further relates to a method of increasing the adhesion of dentures to the oral cavity by applying the above compositions to dentures, directly to the oral cavity, palate or ridge of the oral cavity, or applying it to both, and thereafter securing the dentures to the ridge or palate of the oral cavity.
  • Tartar Control Denture Adhesive Compositions

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  • US Patent:
    6475497, Nov 5, 2002
  • Filed:
    Nov 20, 2000
  • Appl. No.:
    09/716766
  • Inventors:
    Jayanth Rajaiah - Loveland OH
    Kimberly Ann Gilday-Weber - Cincinnati OH
    Lisa Catron Ernst - Cincinnati OH
  • Assignee:
    The Procter Gamble Company - Cincinnati OH
  • International Classification:
    C08F 844
  • US Classification:
    424401, 523118, 523120, 526272, 526240, 526216, 524 37, 106 35
  • Abstract:
    The present invention relates to a non-aqueous denture adhesive composition comprising a safe and effective adhesive amount of a denture adhesive; a safe and effective amount of an anticalculus agent; and a non-aqueous denture adhesive carrier; wherein the anticalculus agent is a material effective in reducing calcium phosphate mineral deposition related to calculus formation. The present invention further relates to a method of delivering an anticalculus agent to the oral cavity and teeth, by applying the above composition to dentures, directly to the oral cavity, or applying it to both, and thereafter securing the dentures to the oral cavity.
  • Method To Inhibit Tartar And Stain Using Denture Adhesive Compositions

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  • US Patent:
    6475498, Nov 5, 2002
  • Filed:
    Nov 20, 2000
  • Appl. No.:
    09/716820
  • Inventors:
    Jayanth Rajaiah - Loveland OH
    Kimberly Ann Gilday-Weber - Cincinnati OH
    Lisa Catron Ernst - Cincinnati OH
    Larry Gregory Martin - Cincinnati OH
    Marjorie Samuel Becus - Loveland OH
    Timothy Sadley Owens - Loveland OH
    Ann Maria Case - Cincinnati OH
  • Assignee:
    The Procter Gamble Company - Cincinnati OH
  • International Classification:
    A61K 608
  • US Classification:
    424401, 424 49, 433180, 523120, 106 35
  • Abstract:
    The present invention relates to a method of reducing, controlling, inhibiting, preventing, protecting against, or minimizing calculus, tartar, plaque, or stain, in the oral cavity, by applying a denture adhesive composition to the oral cavity, the denture adhesive composition comprising: (a) a safe and effective adhesive amount of a denture adhesive component; and (b) a safe and effective amount of a non-aqueous denture adhesive carrier.
  • Polybutene Containing Denture Cleanser Compositions

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  • US Patent:
    6491896, Dec 10, 2002
  • Filed:
    Feb 28, 2002
  • Appl. No.:
    10/084870
  • Inventors:
    Jayanth Rajaiah - Loveland OH
    Lisa Catron Ernst - Cincinnati OH
    Ann Maria Case - Cincinnati OH
    Thinh Nguyen Ha - Cincinnati OH
    William Michael Glandorf - Mason OH
    Christopher Robert Mayer - Cincinnati OH
  • Assignee:
    The Proctor Gamble Company - Cincinnati OH
  • International Classification:
    A61K 946
  • US Classification:
    424 44, 510117
  • Abstract:
    A denture cleanser composition comprising polybutene, with a molecular weight of about 300 to about 3000, an effervescence generator and a bleaching agent. Optionally, denture cleanser compositions may further comprise tablet binders, organic peroxyacid bleach precursors, surfactants including a dimethicone copolyol, lipophilic compounds such as flavorants and coolants, chelating agents, and other therapeutic and cosmetic active agents.
  • Denture Care Compositions And Kits

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  • US Patent:
    6500406, Dec 31, 2002
  • Filed:
    Feb 28, 2002
  • Appl. No.:
    10/085383
  • Inventors:
    Jayanth Rajaiah - Loveland OH
    Lisa Catron Ernst - Cincinnati OH
    Ann Maria Case - Cincinnati OH
    Thinh Nguyen Ha - Cincinnati OH
    William Michael Glandorf - Mason OH
    Christopher Robert Mayer - Cincinnati OH
  • Assignee:
    The Procter Gamble Company - Cincinnati OH
  • International Classification:
    C11D 102
  • US Classification:
    424 49, 510117, 523120, 134 2, 134 42
  • Abstract:
    A non-self-supporting denture care composition comprises polybutene with a molecular weight of about 300 to about 3000 and a denture care active. The denture care composition may further comprise a denture care carrier. Kits comprising polybutene, a container and instructions for use or an applicator for applying the composition directly to the denture surface are also disclosed. The polybutene composition of the kits can further comprise a denture care active.
  • Oral Care Kits And Compositions

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  • US Patent:
    6509007, Jan 21, 2003
  • Filed:
    Feb 28, 2002
  • Appl. No.:
    10/084898
  • Inventors:
    Jayanth Rajaiah - Loveland OH
    Lisa Catron Ernst - Cincinnati OH
    Ann Maria Case - Cincinnati OH
    Thinh Nguyen Ha - Cincinnati OH
    William Michael Glandorf - Mason OH
    Christopher Robert Mayer - Cincinnati OH
  • Assignee:
    The Procter Gamble Company - Cincinnati OH
  • International Classification:
    A61K 720
  • US Classification:
    424 53, 433215, 433216
  • Abstract:
    An oral care composition comprises polybutene with a molecular weight of about 300 to about 3000 and an oral care active. The oral care composition may further comprise an oral care carrier. Kits comprising polybutene, a container and instructions for use or an applicator for applying the composition directly to the tooth surfaces are also disclosed. The polybutene component of the kits can further comprise an oral care active or an oral care carrier.
  • Systems For Delivering A Cosmetic And/Or Therapeutic Active To Oral Surfaces Using An Integral Carrier

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  • US Patent:
    6514484, Feb 4, 2003
  • Filed:
    Feb 28, 2002
  • Appl. No.:
    10/084896
  • Inventors:
    Jayanth Rajaiah - Loveland OH
    Lisa Catron Ernst - Cincinnati OH
    Ann Maria Case - Cincinnati OH
    Thinh Nguyen Ha - Cincinnati OH
    William Michael Glandorf - Mason OH
    Christopher Robert Mayer - Cincinnati OH
  • Assignee:
    The Procter Gamble Company - Cincinnati OH
  • International Classification:
    A61K 720
  • US Classification:
    424 53, 433215, 433216
  • Abstract:
    Systems for delivering cosmetic and therapeutic actives to the oral cavity employ a strip comprising a first layer of material, a second layer comprising polybutene with a molecular weight of about 300 to about 3000, and a cosmetic or therapeutic active included within the second layer. Therapeutic and cosmetic actives in compositions comprising polybutene inhibit or prevent gingivitis, caries, staining, fungi, bacteria and plaque build-up in the oral cavity by means of the delivery system.
  • Denture Adhesives With Mixed Salts Of Alkyl Vinyl Ether-Maleic Copolymer Or Terpolymer

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  • US Patent:
    6617374, Sep 9, 2003
  • Filed:
    Sep 2, 1999
  • Appl. No.:
    09/389209
  • Inventors:
    Jayanth Rajaiah - Loveland OH
    Carole Ann Schumacher - Cincinnati OH
    John Roy Whitney - Hamilton OH
    Kimberly Ann Gilday-Weber - Cincinnati OH
    Robert Hargitt Culbertson - Cincinnati OH
  • Assignee:
    The Procter Gamble Company - Cincinnati OH
  • International Classification:
    A61C 1323
  • US Classification:
    523120, 526272, 106 35
  • Abstract:
    The present invention relates to a denture adhesive composition comprising mixed salts of an alkyl vinyl ether-maleic acid or anhydride copolymer and/or terpolymer with isobutylene wherein the mixed salt contains a cationic salt function comprising at least about 22. 5% calcium cations, from about 15% to about 25% of zinc cations, of the total initial carboxyl groups reacted, the mixed salt containing from about 36% to about 50% free acid component. In addition the present invention relates to denture adhesive compositions comprising the above composition and at least one non-adhesive self-supporting layer. The present invention further relates to a method of increasing the adhesion of dentures to the oral cavity by applying the above compositions to dentures, directly to the oral cavity, palate or ridge of the oral cavity, or applying it to both, and thereafter securing the denture to the ridge or palate of the oral cavity.

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