Patents by Inventor Michael Mark Murray

Michael Mark Murray 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).

  • Compounds for electronic devices
    Patent number: 6626566
    Abstract: The present invention provides a compound or complex comprising at least two moieties, each moiety being comprised of two or more thiophenes fused directly to each other. Also provided is a method for the production of the compounds of the present invention, which method comprises the coupling of one fused thiophene derivative to another fused thiophene derivative.
    Type: Grant
    Filed: May 24, 2002
    Date of Patent: September 30, 2003
    Assignee: Cambridge Display Technology Limited
    Inventors: Andrew Bruce Holmes, Stephen Carl Moratti, Xiao-Chang Li, Henning Sirringhaus, Arno Kraft, Michael Mark Murray
  • Compounds for electronic devices
    Publication number: 20030088112
    Abstract: The present invention provides a compound or complex comprising at least two moieties, each moiety being comprised of two or more thiophenes fused directly to each other. Also provided is a method for the production of the compounds of the present invention, which method comprises the coupling of one fused thiophene derivative to another fused thiophene derivative.
    Type: Application
    Filed: May 24, 2002
    Publication date: May 8, 2003
    Applicant: Cambridge Display Techonology Limited
    Inventors: Andrew Bruce Holmes, Stephen Carl Moratti, Xiao-Chang Li, Henning Sirringhaus, Arno Kraft, Michael Mark Murray
  • Compounds for electronic devices
    Patent number: 6403809
    Abstract: The present invention provides a compound or complex comprising at least two moieties, each moiety being comprised of two or more thiophenes fused directly to each other. Also provided is a method for the production of the compounds of the present invention, which method comprises the coupling of one fused thiophene derivative to another fused thiophene derivative.
    Type: Grant
    Filed: May 30, 2000
    Date of Patent: June 11, 2002
    Assignee: Cambridge Display Technolog Limited
    Inventors: Andrew Bruce Holmes, Stephen Carl Moratti, Xiao-Chang Li, Henning Sirringhaus, Arno Kraft, Michael Mark Murray