Patents by Inventor Steve G. Fishter

Steve G. Fishter 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).

  • Patent number: 6852224
    Abstract: Disclosed is a filter comprised of activated carbon fibers, wherein said filter has a Virus Removal Index (hereafter “VRI”) of at least about 99%, as measured in accordance with the test method described in the specification. The filter may comprise unbound fibers, or the fibers may be bound with a binder to form a composite of fibers. Also disclosed is a method of removing viruses from a liquid, the method comprising contacting the liquid with a filter comprising activated carbon fibers wherein said filter has a VRI of at least about 99%. Also described is an article of manufacture comprising: (a) a filter comprising activated carbon fibers, wherein said filter has a VRI of at least about 99%; and (b) instructions which inform a user that the filter may be used to remove viruses from a liquid.
    Type: Grant
    Filed: August 27, 2003
    Date of Patent: February 8, 2005
    Assignees: The Procter & Gamble Company, The University of Kentucky Research Foundation
    Inventors: Marit Jagtoyen, Rosemary Anne Alexander Derbyshire, Mario E. Tremblay, Steve G. Fishter, Dimitris I. Collias, Francis John Derbyshire
  • Publication number: 20040040906
    Abstract: Disclosed is a filter comprised of activated carbon fibers, wherein said filter has a Virus Removal Index (hereafter “VRI”) of at least about 99%, as measured in accordance with the test method described in the specification. The filter may comprise unbound fibers, or the fibers may be bound with a binder to form a composite of fibers. Also disclosed is a method of removing viruses from a liquid, the method comprising contacting the liquid with a filter comprising activated carbon fibers wherein said filter has a VRI of at least about 99%. Also described is an article of manufacture comprising: (a) a filter comprising activated carbon fibers, wherein said filter has a VRI of at least about 99%; and (b) instructions which inform a user that the filter may be used to remove viruses from a liquid.
    Type: Application
    Filed: August 27, 2003
    Publication date: March 4, 2004
    Inventors: Marit Jagtoyen, Francis John Derbyshire, Mario E. Tremblay, Steve G. Fishter, Dimitris I. Collias, Rosemary Anne Alexander Derbyshire
  • Publication number: 20030136728
    Abstract: Disclosed is a filter comprised of activated carbon fibers, wherein said filter has a Virus Removal Index (hereafter “VRI”) of at least about 99%, as measured in accordance with the test method described in the specification. The filter may comprise unbound fibers, or the fibers may be bound with a binder to form a composite of fibers. Also disclosed is a method of removing viruses from a liquid, the method comprising contacting the liquid with a filter comprising activated carbon fibers wherein said filter has a VRI of at least about 99%. Also described is an article of manufacture comprising: (a) a filter comprising activated carbon fibers, wherein said filter has a VRI of at least about 99%; and (b) instructions which inform a user that the filter may be used to remove viruses from a liquid.
    Type: Application
    Filed: December 17, 2002
    Publication date: July 24, 2003
    Applicant: The Procter & Gamble Company
    Inventors: Marit Jagtoyen, Francis John Derbyshire, Rosemary Anne Alexander Derbyshire, Mario E. Tremblay, Steve G. Fishter, Dimitris I. Collias
  • Patent number: 5618522
    Abstract: The present invention relates to oil-in-water emulsion compositions useful for topical application to human skin. These compositions comprise from about 5% to about 60% by weight of the total composition of an oil phase having a viscosity from about 3000 cps to about 10,000,000 cps, wherein the oil phase comprises from about 0.1% to about 10% by weight of the total composition of a particulate thickener for the oil phase, and from 0% to about 10% by weight of the total composition of an oil phase emulsifier. These compositions also comprise from about 40% to about 95% by weight of the total composition of an aqueous phase selected from the group consisting of water, water-miscible solvents, and mixtures thereof, wherein the aqueous phase comprises from 0% to about 10% by weight of the total composition of an aqueous phase emulsifier. In these compositions the weight percentages of the oil phase emulsifier and of the aqueous phase emulsifer are not simultaneously zero.
    Type: Grant
    Filed: January 20, 1995
    Date of Patent: April 8, 1997
    Assignee: The Procter & Gamble Company
    Inventors: James E. Kaleta, Paul R. Tanner, George E. Deckner, Carlos G. Linares, Steve G. Fishter
  • Patent number: 5106635
    Abstract: A method and package for simultaneously microwave heating or baking a plurality of articles such as brownies, cupcakes, muffins or cookies or the like. The method includes the steps of arranging the plurality of articles in a predetermined, vacant-center array within an ovenable container, non-sealingly enclosing the array of articles in the container so that the articles share a common headspace, and applying microwave energy for a sufficient period of time to effect the heating or baking. The method may further include preparing a bakeable batter, subdividing the batter into a plurality of equal portions with one portion in each of a plurality of like receptacles so that, upon being baked, each of the portions becomes one of the articles. A package is also provided to facilitate practicing the method.
    Type: Grant
    Filed: November 15, 1989
    Date of Patent: April 21, 1992
    Assignee: The Procter & Gamble Company
    Inventors: Michael D. McCutchan, Steve G. Fishter, Deborah J. Yee
  • Patent number: 4469710
    Abstract: A pourable solid shortening composition comprising segments of solid fats wherein the solids content index is a minimum of 15% at 110.degree. F. and a maximum of 78% at 92.degree. F. as denoted by area CGH on FIG. 1 is disclosed. The shortening is processed into a form sufficiently thermodynamically stable to resist agglomeration under high temperature of shipping and storage, yet is suitable for use in cooking. A method for the preparation of such shortenings requires the specific selection of starting materials, processing conditions, and particle size and shape.
    Type: Grant
    Filed: October 14, 1982
    Date of Patent: September 4, 1984
    Assignee: The Procter & Gamble Company
    Inventors: Ronald A. Rielley, Kenneth W. Krause, Steve G. Fishter