Patents by Inventor Edward Lawrence Schmidt, JR.

Edward Lawrence Schmidt, JR. 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).

  • Method for making an elastomeric apertured web
    Patent number: 9034230
    Abstract: A method for making an elastomeric apertured web comprises providing a precursor web comprising a laminate which is subjected to incremental stretching to form an elastomeric precursor web. A forming apparatus is provided comprising a first member and a second member, wherein the first member comprises a mating member, and the second member comprises teeth which are joined to the second member. The elastomeric precursor web is moved through the forming apparatus, wherein apertures are formed in the elastomeric precursor web material as the teeth on the second member penetrate the mating member forming an elastomeric apertured web. The elastomeric apertured web exhibits a WVTR of at least about 1000 g/m2/day.
    Type: Grant
    Filed: August 3, 2009
    Date of Patent: May 19, 2015
    Assignee: The Procter & Gamble Company
    Inventors: Khalid Qureshi, Edward Lawrence Schmidt, Jr.
  • Method For Making An Elastomeric Apertured Web
    Publication number: 20110024940
    Abstract: A method for making an elastomeric apertured web comprises providing a precursor web comprising a laminate which is subjected to incremental stretching to form an elastomeric precursor web. A forming apparatus is provided comprising a first member and a second member, wherein the first member comprises a mating member, and the second member comprises teeth which are joined to the second member. The elastomeric precursor web is moved through the forming apparatus, wherein apertures are formed in the elastomeric precursor web material as the teeth on the second member penetrate the mating member forming an elastomeric apertured web. The elastomeric apertured web exhibits a WVTR of at least about 1000 g/m2/day.
    Type: Application
    Filed: August 3, 2009
    Publication date: February 3, 2011
    Inventors: Khalid Qureshi, Edward Lawrence Schmidt, JR.