Patents by Inventor Stephen Silverman

Stephen Silverman 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: 11931366
    Abstract: The present disclosure relates generally compositions and methods of using the same for the treatment of proteinopathies (e.g. Alpha-1-antitrypsin deficiency, Non-alcoholic fatty liver disease, Alzheimer's disease, Parkinson's disease, Amyotrophic Lateral Sclerosis, and Huntington's disease) with one or more proteotoxicity reducing agents.
    Type: Grant
    Filed: April 19, 2019
    Date of Patent: March 19, 2024
    Assignee: Washington University
    Inventors: Stephen Pak, David Perlmutter, Gary Silverman
  • Patent number: 8512832
    Abstract: The invention relates to a method of making a coating composition for coating glass. The method includes the steps of combining an epoxy resin component, a methacrylate component, a silane coupling agent, an epoxy curing agent, and an initiator agent.
    Type: Grant
    Filed: February 20, 2009
    Date of Patent: August 20, 2013
    Assignee: Sabmiller International BV
    Inventors: Mei Wen, Gary Stephen Silverman
  • Publication number: 20110003098
    Abstract: The invention relates to a method of making a coating composition for coating glass. The method includes the steps of combining an epoxy resin component, a methacrylate component, a silane coupling agent, an epoxy curing agent, and an initiator agent.
    Type: Application
    Filed: February 20, 2009
    Publication date: January 6, 2011
    Applicant: Sabmiller International BV
    Inventors: Mei Wen, Gary Stephen Silverman
  • Patent number: 7827940
    Abstract: A modular enclosure system, for example, for housing plants and/or animals is provided. The enclosure system includes a frame assembly having a plurality of vertical and horizontal members, and a plurality of connectors adapted to engage the horizontal and vertical members. The members include longitudinal projections or ribs adapted to engage a plurality of panel assemblies. The panel assemblies include first ends adapted to pivotally engage a rib of one member and a second end having a releasable locking mechanism adapted to engage a rib of a member. The enclosure may be used for any type of storage or housing, but is uniquely adapted to house animals, for example, pets, or plants. Aspects of the invention also include a structural system having horizontal and vertical members and connectors adapted to engage the members.
    Type: Grant
    Filed: March 29, 2007
    Date of Patent: November 9, 2010
    Inventor: Stephen Silverman
  • Publication number: 20080236510
    Abstract: A modular enclosure system, for example, for housing plants and/or animals is provided. The enclosure system includes a frame assembly having a plurality of vertical and horizontal members, and a plurality of connectors adapted to engage the horizontal and vertical members. The members include longitudinal projections or ribs adapted to engage a plurality of panel assemblies. The panel assemblies include first ends adapted to pivotally engage a rib of one member and a second end having a releasable locking mechanism adapted to engage a rib of a member. The enclosure may be used for any type of storage or housing, but is uniquely adapted to house animals, for example, pets, or plants. Aspects of the invention also include a structural system having horizontal and vertical members and connectors adapted to engage the members.
    Type: Application
    Filed: March 29, 2007
    Publication date: October 2, 2008
    Inventor: Stephen Silverman
  • Publication number: 20080236504
    Abstract: A waste collection pad for use in training an animal, such as a domestic pet, to urinate or defecate in a predetermined location. The collection pad includes a support frame and a liquid retaining layer mounted above the support frame. The support frame provides structural rigidity to retain the pad in a flattened state. The collection pad is deformable from a first undeformed shape having a first size to a second deformed shape having a second size, smaller than the first size, for example, a more a convenient shape to facilitate handling. The support frame may comprise a perforated sheet having foldable seams allowing the collection pad to be folded. The collection pad may also be rolled into a cylindrical shape to facilitate handling.
    Type: Application
    Filed: March 28, 2007
    Publication date: October 2, 2008
    Inventor: Stephen Silverman
  • Patent number: 7297727
    Abstract: Polymers containing triarylsilyl(meth)acryloyl units are erodible in seawater and can be used to formulate antifouling marine paints. The polymers are characterized by low levels of triarylsilyl(meth) acrylate units and an erosion rate in seawater of 2 to about 15 microns per month.
    Type: Grant
    Filed: November 10, 2003
    Date of Patent: November 20, 2007
    Assignee: Arkema Inc.
    Inventors: Mark Anthony Aubart, Michael Benjamin Abrams, Gary Stephen Silverman, Jerome Obiols, Kenneth Kuo-Shu Tseng, David A. Mountz
  • Publication number: 20070233468
    Abstract: Method and apparatus to measure jitter (period-to-period fluctuations in fundamental frequency) among the voices of suicidal, major depressed, and non-suicidal patients to predict near-term suicidal risk.
    Type: Application
    Filed: November 14, 2006
    Publication date: October 4, 2007
    Inventors: Asli Ozdas, Marilyn Silverman, Stephen Silverman, Marilyn Silverman
  • Publication number: 20070233498
    Abstract: A method for evaluating near-term suicidal risk by analysis of a series of spoken words includes converting the spoken series of words into a signal having characteristics indicative of said words as spoken, dynamically monitoring said signal to detect changes therein and identifying the person as having a relatively high near-term risk of suicide on the basis of such monitored changes in the signal relative to the speech of individuals in good mental health having no near-term suicidal risk.
    Type: Application
    Filed: May 24, 2006
    Publication date: October 4, 2007
    Inventors: Stephen Silverman, Marilyn Silverman
  • Publication number: 20040175498
    Abstract: An MEA preparation method involves low temperature plasma deposition of catalysts such as platinum onto a substrate to form a proton-conducting cation-exchange membrane. The substrate may be a solid polymer electrolyte membrane, or may include carbon cloth or carbon particles. The deposition is carried out at atmospheric pressure without the addition of noble gases to the reactant carrier.
    Type: Application
    Filed: February 6, 2004
    Publication date: September 9, 2004
    Inventors: Lotfi Hedhli, Kevork Tro Adjemian, Thomas Dudley Culp, Gary Stephen Silverman
  • Patent number: 6767978
    Abstract: Copolymers of at least three monomer units selected from the group consisting of fluorinated acrylic (methacrylic) monomers, triorganosilylacrylic (e.g. trimethylsilyl methacrylate) monomers and acrylic monomers not containing an organosilyl moiety, (e.g. methyl methacrylate) and optionally containing from 0-5 weight percent of a cross-linking agent are novel compositions useful as polymeric binders in long life marine antifoulant coatings.
    Type: Grant
    Filed: July 25, 2002
    Date of Patent: July 27, 2004
    Assignee: ATOFINA Chemicals, Inc.
    Inventors: Mark Anthony Aubart, Elisabeth Patricia Guittard, Gary Stephen Silverman, Kenneth Kuo-shu Tseng
  • Publication number: 20040138332
    Abstract: Polymers containing triarylsilyl(meth)acryloyl units are erodible in seawater and can be used to formulate antifouling marine paints. The polymers are characterized by low levels of triarylsilyl(meth) acrylate units and an erosion rate in seawater of 2 to about 15 microns per month.
    Type: Application
    Filed: November 10, 2003
    Publication date: July 15, 2004
    Inventors: Mark Anthony Aubart, Michael Benjamin Abrams, Gary Stephen Silverman, Jerome Obiols, Kenneth Kuo-Shu Tseng, David A. Mountz
  • Publication number: 20030225184
    Abstract: Copolymers containing triarylsilyl(meth)acryloyl units are erodible in seawater and can be used to formulate antifouling marine paints. The copolymers are characterized by low levels of triarylsilyl(meth)acrylate units and an erosion rate in seawater of 2 to about 15 microns per month.
    Type: Application
    Filed: May 21, 2003
    Publication date: December 4, 2003
    Inventors: Mark Anthony Aubart, Michael Benjamin Abrams, Gary Stephen Silverman, Jerome Obiols, Kenneth Kuo-Shu Tseng
  • Publication number: 20030158358
    Abstract: Copolymers of at least three monomer units selected from the group consisting of fluorinated acrylic (methacrylic) monomers, triorganosilylacrylic (e.g. trimethylsilyl methacrylate) monomers and acrylic monomers not containing an organosilyl moiety, (e.g. methyl methacrylate) and optionally containing from 0-5 weight percent of a cross-linking agent are novel compositions useful as polymeric binders in long life marine antifoulant coatings.
    Type: Application
    Filed: July 25, 2002
    Publication date: August 21, 2003
    Inventors: Mark Anthony Aubart, Elisabeth Patricia Guittard, Gary Stephen Silverman, Kenneth Kuo-shu Tseng
  • Patent number: 5773665
    Abstract: Active Rhodium catalyst and impurities are separated from a hydroformylation process stream containing both active and inactive organo-rhodium catalyst by binding active catalyst and impurities to an acidic ion exchange resin containing an acidic group. The purified hydroformylation stream can be returned to the hydroformylation reactor. All or a portion of inactive rhodium can be reactivated before recycling purified hydroformylation process stream to the reactor. During regeneration of the resin, a neutral solvent is used first to remove impurities which are discarded, then an acidic solvent is used to remove active organic rhodium catalyst from the resin. Such active catalyst can be rehydrided and returned to the hydroformylation reactor. An ion exchange resin having at least one acid group disposed on a silica backbone and an active organo-rhodium complex from a hydroformylation process stream bound to the resin can be produced.
    Type: Grant
    Filed: July 15, 1996
    Date of Patent: June 30, 1998
    Assignee: ELF Atochem North America, Inc.
    Inventors: Gary Stephen Silverman, Paul Mercando