Patents by Inventor Edward Aprahamian, Jr.

Edward Aprahamian, Jr. 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).

  • Creping aid composition and methods for producing paper products using that system
    Patent number: 7700027
    Abstract: The present invention relates to a creping aid composition comprising a film-forming semi-crystalline polymer and a vehicle system comprising a cationic polymer resin, a water soluble anionic film forming polymer, and water, wherein the net Mutek charge of the vehicle system is less than about ?200 ?eq/g solid and the pH of the creping aid composition is greater than the pH of the vehicle system.
    Type: Grant
    Filed: November 6, 2008
    Date of Patent: April 20, 2010
    Assignee: The Procter & Gamble Company
    Inventors: Charles William Neal, Edward Aprahamian, Jr., James Allen Cain
  • Creping aid composition and methods for producing paper products using that system
    Patent number: 7683126
    Abstract: The present invention relates to a creping aid composition comprising a film-forming semi-crystalline polymer and a vehicle system comprising a cationic polymer resin, a water soluble anionic film forming polymer, and water, wherein the net Mutek charge of the vehicle system is less than about ?200 ?eq/g solid and the pH of the creping aid composition is greater than the pH of the vehicle system.
    Type: Grant
    Filed: August 3, 2004
    Date of Patent: March 23, 2010
    Assignee: The Procter & Gamble Company
    Inventors: Charles William Neal, Edward Aprahamian, Jr., James Allen Cain
  • CREPING AID COMPOSITION AND METHODS FOR PRODUCING PAPER PRODUCTS USING THAT SYSTEM
    Publication number: 20090056893
    Abstract: The present invention relates to a creping aid composition comprising a film-forming semi-crystalline polymer and a vehicle system comprising a cationic polymer resin, a water soluble anionic film forming polymer, and water, wherein the net Mutek charge of the vehicle system is less than about ?200 ?eq/g solid and the pH of the creping aid composition is greater than the pH of the vehicle system.
    Type: Application
    Filed: November 6, 2008
    Publication date: March 5, 2009
    Inventors: Charles William Neal, Edward Aprahamian, JR., James Allen Cain
  • Process for making wet-like cleaning wipes and like articles comprising an emulsion having a continuous lipid phase
    Patent number: 5952043
    Abstract: Wet-like cleaning wipes and similar articles that are particularly useful in removing perianal soils. These wipes comprise a carrier substrate such as tissue paper web and a emulsion applied to the substrate, wherein the emulsion comprises a continuous external lipid phase and a dispersed internal polar phase (e.g., water). The continuous external lipid phase of this emulsion is sufficiently brittle that it ruptures when subjected to low shear during use to release the dispersed internal polar phase.
    Type: Grant
    Filed: August 25, 1998
    Date of Patent: September 14, 1999
    Assignee: The Procter & Gamble Company
    Inventors: Larry Neil Mackey, Arthur Wong, Edward Aprahamian, Jr., Gayle Marie Frankenbach, Magda El-Nokaly, Godfrey Reiter, Paul Seiden, John Michael Blevins, John William Toussant, Paul Dennis Trokhan
  • Wet-like cleaning wipes and like articles comprising a carrier treated with an emulsion having a continuous lipid phase
    Patent number: 5863663
    Abstract: Wet-like cleaning wipes and similar articles that are particularly useful in removing perianal soils. These wipes comprise a carrier substrate such as tissue paper web and a emulsion applied to the substrate, wherein the emulsion comprises a continuous external lipid phase and a dispersed internal polar phase (e.g., water). The continuous external lipid phase of this emulsion is sufficiently brittle that it ruptures when subjected to low shear during use to release the dispersed internal polar phase.
    Type: Grant
    Filed: December 5, 1996
    Date of Patent: January 26, 1999
    Assignee: The Procter & Gamble Company
    Inventors: Larry Neil Mackey, Arthur Wong, Edward Aprahamian, Jr., Gayle Marie Frankenbach, Magda El-Nokaly, Paul Seiden, John Michael Blevins, Paul Dennis Trokhan