Patents by Inventor Sarah Jane Mears

Sarah Jane Mears 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).

  • Conductor composition V
    Patent number: 8257618
    Abstract: A conductive composition consisting essentially of (a) 50-95 wt % finely divided particles of an electrically-conductive material dispersed in (b) a liquid vehicle, for use in the manufacture of an electrically-conductive pattern on a substrate for the use of reducing cross-sectional area and width while retaining conductivity and resistivity.
    Type: Grant
    Filed: May 24, 2011
    Date of Patent: September 4, 2012
    Assignee: E I du Pont de Nemours and Company
    Inventor: Sarah Jane Mears
  • CONDUCTOR COMPOSITION V
    Publication number: 20110220852
    Abstract: A conductive composition consisting essentially of (a) 50-95 wt % finely divided particles of an electrically-conductive material dispersed in (b) a liquid vehicle, for use in the manufacture of an electrically-conductive pattern on a substrate for the use of reducing cross-sectional area and width while retaining conductivity and resistivity.
    Type: Application
    Filed: May 24, 2011
    Publication date: September 15, 2011
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventor: SARAH JANE MEARS
  • CONDUCTIVE COMPOSITIONS AND THE USE THEREOF
    Publication number: 20110140055
    Abstract: Use of a composition comprising finely divided particles of (a) an electrically-conductive material; (b) one or more inorganic binders; and (c) one or more metal(s) selected from cobalt, nickel, iron and bismuth, wherein components (a), (b) and (c) are dispersed in a liquid vehicle, in the manufacture of an electrically-conductive pattern on a substrate for the purpose of increasing the resistivity of said electrically-conductive pattern.
    Type: Application
    Filed: February 22, 2011
    Publication date: June 16, 2011
    Applicant: E.I. DU PONT DE NEMOURS AND COMPANY
    Inventor: Sarah Jane Mears
  • Use of conductor compositions in electronic circuits
    Patent number: 7935168
    Abstract: Use of a composition comprising finely divided particles of (a) an electrically-conductive material; (b) one or more inorganic binders; and (c) zinc, wherein components (a), (b) and (c) are dispersed in a liquid vehicle, in the manufacture of an electrically-conductive pattern on a substrate for the purpose of increasing the resistivity of said electrically-conductive pattern.
    Type: Grant
    Filed: August 13, 2008
    Date of Patent: May 3, 2011
    Assignee: E. I. du Pont de Nemours and Company
    Inventor: Sarah Jane Mears
  • Conductor compositions and the use thereof
    Patent number: 7914709
    Abstract: Use of a composition comprising finely divided particles of (a) an electrically-conductive material; (b) one or more inorganic binders; and (c) one or more metal(s) selected from cobalt, nickel, iron and bismuth, wherein components (a), (b) and (c) are dispersed in a liquid vehicle, in the manufacture of an electrically-conductive pattern on a substrate for the purpose of increasing the resistivity of said electrically-conductive pattern.
    Type: Grant
    Filed: September 18, 2006
    Date of Patent: March 29, 2011
    Assignee: E.I. du Pont de Nemours and Company
    Inventor: Sarah Jane Mears
  • CONDUCTOR COMPOSITION V
    Publication number: 20090098350
    Abstract: A conductive composition consisting essentially of (a) 50-95 wt % finely divided particles of an electrically-conductive material dispersed in (b) a liquid vehicle, for use in the manufacture of an electrically-conductive pattern on a substrate for the use of reducing cross-sectional area and width while retaining conductivity and resistivity.
    Type: Application
    Filed: November 24, 2008
    Publication date: April 16, 2009
    Inventor: SARAH JANE MEARS
  • Conductor compositions for use in electronic circuits
    Patent number: 7470380
    Abstract: A conductive composition consisting essentially of (a) 50-95 wt % finely divided particles of an electrically-conductive material dispersed in (b) a liquid vehicle, for use in the manufacture of an electrically-conductive pattern on a substrate for the use of reducing cross-sectional area and width while retaining conductivity and resistivity.
    Type: Grant
    Filed: March 23, 2004
    Date of Patent: December 30, 2008
    Assignee: E.I. Du Pont De Nemours and Company
    Inventor: Sarah Jane Mears
  • USE OF CONDUCTOR COMPOSITIONS IN ELECTRONIC CIRCUITS
    Publication number: 20080305249
    Abstract: Use of a composition comprising finely divided particles of (a) an electrically-conductive material; (b) one or more inorganic binders; and (c) zinc, wherein components (a), (b) and (c) are dispersed in a liquid vehicle, in the manufacture of an electrically-conductive pattern on a substrate for the purpose of increasing the resistivity of said electrically-conductive pattern.
    Type: Application
    Filed: August 13, 2008
    Publication date: December 11, 2008
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventor: SARAH JANE MEARS
  • Use of Conductor Compositions in Electronic Circuits
    Publication number: 20080210912
    Abstract: Use of a composition comprising finely divided particles of (a) an electrically-conductive material; (b) one or more inorganic binders; and (c) zinc, wherein components (a), (b) and (c) are dispersed in a liquid vehicle, in the manufacture of an electrically-conductive pattern on a substrate for the purpose of increasing the resistivity of said electrically-conductive pattern.
    Type: Application
    Filed: April 15, 2008
    Publication date: September 4, 2008
    Applicant: E. I. du Pont de Nemours and Company
    Inventor: Sarah Jane Mears
  • Use of conductor compositions in electronic circuits
    Patent number: 7189343
    Abstract: Use of a composition comprising finely divided particles of (a) an electrically-conductive material; (b) one or more inorganic binders; and (c) aluminium, wherein components (a), (b) and (c) are dispersed in a liquid vehicle, in the manufacture of an electrically-conductive pattern on a substrate for the purpose of increasing the resistivity of said electrically-conductive pattern.
    Type: Grant
    Filed: April 4, 2002
    Date of Patent: March 13, 2007
    Assignee: E. I. du pont de Nemours and Company
    Inventor: Sarah Jane Mears
  • Conductor compositions and the use thereof
    Patent number: 7157023
    Abstract: Use of a composition comprising finely divided particles of (a) an electrically-conductive material; (b) one or more inorganic binders; and (c) one or more metal(s) selected from cobalt, nickel, iron and bismuth, wherein components (a), (b) and (c) are dispersed in a liquid vehicle, in the manufacture of an electrically-conductive pattern on a substrate for the purpose of increasing the resistivity of said electrically-conductive pattern.
    Type: Grant
    Filed: April 4, 2002
    Date of Patent: January 2, 2007
    Assignee: E. I. du Pont de Nemours and Company
    Inventor: Sarah Jane Mears
  • Conductor compositions for use in electronic circuits
    Publication number: 20040222407
    Abstract: A conductive composition consisting essentially of (a) 50-95 wt % finely divided particles of an electrically-conductive material dispersed in (b) a liquid vehicle, for use in the manufacture of an electrically-conductive pattern on a substrate for the use of reducing cross-sectional area and width while retaining conductivity and resistivity.
    Type: Application
    Filed: March 23, 2004
    Publication date: November 11, 2004
    Inventor: Sarah Jane Mears
  • Conductor composition
    Patent number: 6787068
    Abstract: A composition comprising finely divided particles of (a) an electrically-conductive material; (b) one or more inorganic binders; and (c) tin, wherein components (a), (b) and (c) are in a liquid vehicle, said composition being suitable for use in the manufacture of an electrically-conductive pattern on a substrate.
    Type: Grant
    Filed: March 7, 2002
    Date of Patent: September 7, 2004
    Assignee: E. I. du Pont de Nemours and Company
    Inventor: Sarah Jane Mears
  • Conductor compositions and the use thereof
    Publication number: 20040113128
    Abstract: Use of a composition comprising finely divided particles of (a) an electrically-conductive material; (b) one or more inorganic binders; and (c) one or more metal(s) selected from cobalt, nickel, iron and bismuth, wherein components (a), (b) and (c) are dispersed in a liquid vehicle, in the manufacture of an electrically-conductive pattern on a substrate for the purpose of increasing the resistivity of said electrically-conductive pattern.
    Type: Application
    Filed: October 7, 2003
    Publication date: June 17, 2004
    Inventor: Sarah Jane Mears
  • Use of conductor compositions in electronic circuits
    Publication number: 20040104262
    Abstract: Use of a composition comprising finely divided particles of (a) an electrically-conductive material; (b) one or more inorganic binders; and (c) zinc, wherein components (a, b and c) are dispersed in a liquid vehicle, in the manufacture of an electrically-conductive pattern on a substrate for the purpose of increasing the resistivity of said electrically-conductive pattern.
    Type: Application
    Filed: September 24, 2003
    Publication date: June 3, 2004
    Inventor: Sarah Jane Mears
  • Use of conductor compositions in electronic circuits
    Publication number: 20040099848
    Abstract: Use of a composition comprising finely divided particles of (a) an electrically-conductive material; (b) one or more inorganic binders; and (c) aluminium, wherein components (a), (b) and (c) are dispersed in a liquid vehicle, in the manufacture of an electrically-conductive pattern on a substrate for the purpose of increasing the resistivity of said electrically-conductive pattern.
    Type: Application
    Filed: September 24, 2003
    Publication date: May 27, 2004
    Inventor: Sarah Jane Mears