Patents Represented by Attorney J. F. Powers

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  • Process for converting carbohydrates to hydrocarbons
    Patent number: 4503278
    Abstract: A process is provided for the conversion of carbohydrates such as starch, cellulose and sugar into hydrocarbon products of increased carbon content. Solutions of the carbohydrate are contacted with a crystalline silicate zeolite catalyst such as ZSM-5 at a temperature 300.degree. C. to 650.degree. C. to provide hydrocarbon products which are useful as chemicals or fuels.
    Type: Grant
    Filed: January 30, 1984
    Date of Patent: March 5, 1985
    Assignee: Mobil Oil Corporation
    Inventors: Nai Y. Chen, Leonard R. Koenig
  • Highly stereoregular films of improved surface characteristics and method of forming same
    Patent number: 4419410
    Abstract: A process for enhancing the degree of bloom of a polymer film structure containing a surface-modifying agent and the film structure resulting therefrom.
    Type: Grant
    Filed: July 22, 1982
    Date of Patent: December 6, 1983
    Assignee: Mobil Oil Corporation
    Inventor: Milton L. Weiner
  • Fatty acid diethanol amide-containing general purpose cleaner in paste form
    Patent number: 4179414
    Abstract: There is provided a stable paste comprising a diethanolamide of a fatty acid having 12-16 carbon atoms, sodium bicarbonate, sodium chloride, and water. In another embodiment, this paste is admixed with a paste of the diethanolamide, sodium chloride, and a saturated solution of sodium chloride. Both formulations can be used full strength for scrubbing stubborn stains, scuff marks and the like and diluted for cleaning surfaces, such as floors and walls.
    Type: Grant
    Filed: October 23, 1978
    Date of Patent: December 18, 1979
    Assignee: Mobil Oil Corporation
    Inventor: William J. Clayton
  • Epoxy emulsion water-based coating using water-dispersible epoxy emulsifier
    Patent number: 4179440
    Abstract: A coating formulation comprises an oil-in-water emulsion of a solution of epoxy resin or capped epoxy resin in an alkoxy alcohol, such as 2-hexoxyethanol, as the dispersed phase, a curing agent, and a water-dispersible epoxy resin emulsifier. The emulsion is stable and has spreading and wetting properties over low energy and lubricated surfaces and aluminum, thus yielding films free from surface imperfections.
    Type: Grant
    Filed: December 26, 1978
    Date of Patent: December 18, 1979
    Assignee: Mobil Oil Corporation
    Inventor: Carlos J. Martinez