Patents by Inventor John D. Grier

John D. Grier 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).

  • Composition of matter
    Patent number: 4341820
    Abstract: There is disclosed a fugitive vehicle system comprising at least two organic components, at least one component being a solid polymeric material capable of pyrolyzing in a non-oxygen containing environment and at least one other component being a solvent for the solid polymeric material, the solvent being capable of removal at a temperature below the pyrolyzing temperature of the polymeric material. This fugitive vehicle system is especially suitable in microelectronic applications.
    Type: Grant
    Filed: August 5, 1980
    Date of Patent: July 27, 1982
    Assignee: Owens-Illinois, Inc.
    Inventors: Lynn J. Taylor, John D. Grier
  • Composition of matter
    Patent number: 4298516
    Abstract: There is disclosed a fugitive vehicle system comprising at least two organic components, at least one component being a solid polymeric material capable of pyrolyzing in a non-oxygen containing environment and at least one other component being a solvent for the solid polymeric material, the solvent being capable of removal at a temperature below the pyrolyzing temperature of the polymeric material. This fugitive vehicle system is especially suitable in microelectronic applications.
    Type: Grant
    Filed: October 13, 1976
    Date of Patent: November 3, 1981
    Assignee: Owens-Illinois, Inc.
    Inventors: Lynn J. Taylor, John D. Grier
  • Copper thick film conductor
    Patent number: 4072771
    Abstract: A method of making a copper thick film conductor paste which includes the step of preoxidizing a controlled amount of the copper powder particles. A copper thick film conductor paste, and an electrical conductor element and a method of making it from the paste.
    Type: Grant
    Filed: November 28, 1975
    Date of Patent: February 7, 1978
    Assignee: Bala Electronics Corporation
    Inventor: John D. Grier, Sr.
  • Fugitive vehicle system
    Patent number: 4014845
    Abstract: There is disclosed a fugitive vehicle system comprising at least two organic components, at least one component being a solid polymeric material capable of pyrolyzing in a non-oxygen containing environment and at least one other component being a solvent for the solid polymeric material, the solvent being capable of removal at a temperature below the pyrolyzing temperature of the polymeric material. This fugitive vehicle system is especially suitable in microelectronic applications.
    Type: Grant
    Filed: August 23, 1971
    Date of Patent: March 29, 1977
    Assignee: Owens-Illinois, Inc.
    Inventors: John D. Grier, Lynn J. Taylor
  • Substrate coating composition
    Patent number: 4002583
    Abstract: There is disclosed a composition and process for applying an inorganic layer to a substrate which comprises dispersing at least one particulate, solid, inorganic substance in at least one thermally thinnable fugitive vehicle, the vehicle being viscous and non-drying at the temperature of substrate application and convertible to a low viscosity liquid on heating to a higher temperature and thermally removable on heating to a still higher temperature.
    Type: Grant
    Filed: February 3, 1975
    Date of Patent: January 11, 1977
    Assignee: Owens-Illinois, Inc.
    Inventors: Lynn J. Taylor, John D. Grier
  • Polymeric based composition
    Patent number: 3957497
    Abstract: There is disclosed the preparation of a polymeric based composition comprising a finely divided, particulate inorganic material dispersed in a low molecular weight, low vapor pressure, liquid having a relatively constant viscosity and thixotropic character and capable of being decomposed or pyrolyzed completely to gaseous products at a relatively low temperature without forming a carbonaceous or like residue having a deleterious effect(s) in the application of the composition to a substrate.
    Type: Grant
    Filed: December 4, 1970
    Date of Patent: May 18, 1976
    Assignee: Owens-Illinois, Inc.
    Inventors: Don N. Gray, John D. Grier