Patents by Inventor Ronald Roman

Ronald Roman 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).

  • Decorative laminated safety glass
    Patent number: 9011628
    Abstract: The present invention is a decorative laminated article comprising an image bearing thermoplastic interlayer wherein the image has been printed on the interlayer using an ink jet printing process, wherein the pigment comprises at least one pigment selected from the group consisting of: PY 120; PY 155; PY 128; PY 180; PY 95; PY 93; PV19/PR 202; PR 122; PB 15:4; PB 15:3; and PBI 7. The interlayer material of the present invention can be, for example, PVB, PET, or polyurethane.
    Type: Grant
    Filed: March 18, 2011
    Date of Patent: April 21, 2015
    Assignee: Kuraray America Inc.
    Inventors: Hamdy A. Elwakil, Ronald Roman, Rebecca L. Smith, Chaucer C. Tang
  • Decorative laminated safety glass
    Patent number: 8002938
    Abstract: The present invention is a decorative laminated article comprising an image bearing thermoplastic interlayer wherein the image has been printed on the interlayer using an ink jet printing process, wherein the pigment comprises at least one pigment selected from the group consisting of: PY 120; PY 155; PY 128; PY 180; PY 95; PY 93; PV19/PR 202; PR 122; PB 15:4; PB 15:3; and PBI 7. The interlayer material of the present invention can be, for example, PVB, PET, or polyurethane.
    Type: Grant
    Filed: November 13, 2006
    Date of Patent: August 23, 2011
    Assignee: E. I. du Pont de Nemours and Company
    Inventors: Hamdy A. Elwakil, Ronald Roman, Rebecca L. Smith, Chaucer C. Tang
  • DECORATIVE LAMINATED SAFETY GLASS
    Publication number: 20110165390
    Abstract: The present invention is a decorative laminated article comprising an image bearing thermoplastic interlayer wherein the image has been printed on the interlayer using an ink jet printing process, wherein the pigment comprises at least one pigment selected from the group consisting of: PY 120; PY 155; PY 128; PY 180; PY 95; PY 93; PV19/PR 202; PR 122; PB 15:4; PB 15:3; and PBI 7. The interlayer material of the present invention can be, for example, PVB, PET, or polyurethane.
    Type: Application
    Filed: March 18, 2011
    Publication date: July 7, 2011
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventors: Hamdy A. Elwakil, Ronald Roman, Rebecca L. Smith, Chaucer C. Tang
  • Decorative laminated safety glass
    Publication number: 20070125490
    Abstract: The present invention is a decorative laminated article comprising an image bearing thermoplastic interlayer wherein the image has been printed on the interlayer using an ink jet printing process, wherein the pigment comprises at least one pigment selected from the group consisting of: PY 120; PY 155; PY 128; PY 180; PY 95; PY 93; PV19/PR 202; PR 122; PB 15:4; PB 15:3; and PBI 7. The interlayer material of the present invention can be, for example, PVB, PET, or polyurethane.
    Type: Application
    Filed: November 13, 2006
    Publication date: June 7, 2007
    Inventors: Hamdy Elwakil, Ronald Roman, Rebecca Smith, Chaucer Tang
  • Decorative laminated safety glass
    Publication number: 20070087137
    Abstract: The present invention is a decorative laminated article comprising an image bearing thermoplastic interlayer wherein the image has been printed on the interlayer using an ink jet printing process, wherein the pigment comprises at least one pigment selected from the group consisting of: PY 120; PY 155; PY 128; PY 180; PY 95; PY 93; PV19/PR 202; PR 122; PB 15:4; PB 15:3; and PBI 7. The interlayer material of the present invention can be, for example, PVB, PET, or polyurethane.
    Type: Application
    Filed: June 28, 2004
    Publication date: April 19, 2007
    Inventors: Hamdy Elwakil, Ronald Roman, Rebecca Smith, Chaucer Tang
  • Decorative laminated safety glass
    Publication number: 20070071955
    Abstract: The present invention is a decorative laminated article comprising an image bearing thermoplastic interlayer wherein the image has been printed on the interlayer using an ink jet printing process, wherein the pigment comprises at least one pigment selected from the group consisting of: PY 120; PY 155; PY 128; PY 180; PY 95; PY 93; PV19/PR 202; PR 122; PB 15:4; PB 15:3; and PBI 7. The interlayer material of the present invention can be, for example, PVB, PET, or polyurethane.
    Type: Application
    Filed: August 20, 2003
    Publication date: March 29, 2007
    Inventors: Hamdy Elwakil, Ronald Roman, Reecca Smith, Chaucer Tang
  • Non-aqueous inkjet ink set
    Patent number: 7041163
    Abstract: This invention pertains to an ink set for inkjet printing, in particular to a non-aqueous ink set comprising one or more inks based on certain pigment colorants. The invention also pertains to a method of inkjet printing with this ink set.
    Type: Grant
    Filed: August 20, 2003
    Date of Patent: May 9, 2006
    Assignee: E.I. du Pont de Nemours and Company
    Inventors: Ronald Roman, Hamdy A. Elwakil
  • Decorative laminated safety glass
    Publication number: 20050271865
    Abstract: The present invention is a decorative laminated article comprising an image bearing thermoplastic interlayer wherein the image has been printed on the interlayer using an ink jet printing process, wherein the pigment comprises at least one pigment selected from the group consisting of: PY 120; PY 155; PY 128; PY 180; PY 95; PY 93; PV19/PR 202; PR 122; PB 15:4; PB 15:3; and PBI 7. The interlayer material of the present invention can be, for example, PVB, PET, or polyurethane.
    Type: Application
    Filed: August 20, 2003
    Publication date: December 8, 2005
    Inventors: Hamdy Elwakil, Ronald Roman, Reecca Smith, Chaucer Tang
  • Decorative laminated safety glass
    Publication number: 20050048229
    Abstract: The present invention is a decorative laminated article comprising an image bearing thermoplastic interlayer wherein the image has been printed on the interlayer using an ink jet printing process, wherein the pigment comprises at least one pigment selected from the group consisting of: PY 120; PY 155; PY 128; PY 180; PY 95; PY 93; PV19/PR 202; PR 122; PB 15:4; PB 15:3; and PBI 7. The interlayer material of the present invention can be, for example, PVB, PET, or polyurethane.
    Type: Application
    Filed: June 28, 2004
    Publication date: March 3, 2005
    Inventors: Hamdy Elwakil, Ronald Roman, Rebecca Smith, Chaucer Tang
  • Pigmented inkjet ink set
    Publication number: 20050039631
    Abstract: This invention pertains to an ink set for inkjet printing, in particular to an ink set comprising of at least three colored inks based on specified pigment colorants.
    Type: Application
    Filed: May 13, 2004
    Publication date: February 24, 2005
    Inventors: Kevin Best, Robert Held, Ronald Roman
  • Non-aqueous inkjet ink set
    Publication number: 20040187732
    Abstract: This invention pertains to an ink set for inkjet printing, in particular to a non-aqueous ink set comprising one or more inks based on certain pigment colorants. The invention also pertains to a method of inkjet printing with this ink set.
    Type: Application
    Filed: August 20, 2003
    Publication date: September 30, 2004
    Inventors: Ronald Roman, Hamdy A. Elwakil