Patents by Inventor Scott T. Cornman

Scott T. Cornman 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: 7919190
    Abstract: The disclosed invention relates to a composition, comprising: (A) at least one halogen-free polymer, the polymer exhibiting a total loss of mass of at least about 7% by weight at a temperature of 370° C. when subjected to thermogravimetric analysis; (B) at least one acid source; (C) at least one carbon-yielding source; and (D) at least one blowing agent.
    Type: Grant
    Filed: November 8, 2005
    Date of Patent: April 5, 2011
    Assignee: Lubrizol Advanced Materials, Inc.
    Inventors: Ioan Marcu, Pravinchandra K. Shah, Scott T. Cornman, Stephan A. Horvath, Jerry D. Church, Donald L. Reeves
  • Publication number: 20080124560
    Abstract: The disclosed invention relates to a composition, comprising: (A) at least one halogen-free polymer, the polymer exhibiting a total loss of mass of at least about 7% by weight at a temperature of 370° C. when subjected to thermogravimetric analysis; (B) at least one acid source; (C) at least one carbon-yielding source; and (D) at least one blowing agent.
    Type: Application
    Filed: November 8, 2005
    Publication date: May 29, 2008
    Applicant: NOVEON, INC.
    Inventors: Ioan Marcu, Pravinchandra K. Shah, Scott T. Cornman, Stephan A. Horvath, Jerry D. Church, Donald L. Reeves
  • Patent number: 5318207
    Abstract: A pressurized solution of a material with a dissolved gas is maintained and dispensed in a system that allows the material can be dispensed as a foam at any location. The system is portable and avoids the need for a large mixing apparatus at the location The system includes a portable container having a movable member defining an expandable chamber. The chamber is filled the material/gas solution from a pressurized source of solution which may be at another location Force is maintained on the movable member to keep the material/gas solution under pressure. The material/gas solution is maintained under pressure in the container to avoid premature foaming of the solution by the maintaining force on the movable member. The force can be provided in various ways, including the use of a predetermined amount of fluid in the container on the other side of the movable member from the chamber or the use of an external source of pressurized fluid.
    Type: Grant
    Filed: April 20, 1992
    Date of Patent: June 7, 1994
    Assignee: Nordson Corporation
    Inventors: George O. Porter, Gary M. Wasch, Scott T. Cornman