Patents by Inventor Michael D. Slessor

Michael D. Slessor 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).

  • Dielectric films from organohydridosiloxane resins with high organic content
    Patent number: 6361820
    Abstract: A method of making a dielectric film on a substrate from a composition containing an organohydridosiloxane resin is presented. The organohydridosiloxane resins have a cage conformation and 40 mole percent or greater of an organic substituent. The process of making a dielectric film includes forming a solution of a solvent and the organohydridosiloxane resin, dispensing the solution on a substrate, spinning the substrate, baking the substrate to remove the solvent, and curing the substrate to form the dielectric film. The dielectric films of the present invention exhibit dielectric constants of approximately 2.8 or lower.
    Type: Grant
    Filed: June 30, 2000
    Date of Patent: March 26, 2002
    Assignee: Honeywell International Inc.
    Inventors: Nigel P. Hacker, Scott P. Lefferts, Lisa K. Figge, Michael D. Slessor
  • Dielectric films from organohydridosiloxane resins with low organic content
    Patent number: 6358559
    Abstract: A method of making a dielectric film on a substrate from a composition containing an organohydridosiloxane resin is presented. The organohydridosiloxane resins have a cage conformation and up to 40 mole percent of an organic substituent. The process of making a dielectric film includes forming a solution of a solvent and the organohydridosiloxane resin, dispensing the solution on a substrate, spinning the substrate, baking the substrate to remove the solvent, and curing the substrate to form the dielectric film. The dielectric films of the present invention exhibit dielectric constants of approximately 3 or lower.
    Type: Grant
    Filed: June 30, 2000
    Date of Patent: March 19, 2002
    Assignee: Honeywell International Inc.
    Inventors: Nigel P. Hacker, Scott P. Lefferts, Lisa K. Figge, Michael D. Slessor