Patents by Inventor Wayne Speer

Wayne Speer 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).

  • ORIENTABLE ETHYLENE VINYL ALCOHOL BLEND
    Publication number: 20240150550
    Abstract: A blend, multilayer film and process for making a multilayer film having improved processability and lower crystallization temperature is disclosed. The blend being at least 90.0% ethylene vinyl alcohol copolymer having a first crystallization temperature; and between (i) processing aid as compared to the barrier layer. The blend having a second crystallization temperature that is at least lower than the first crystallization temperature.
    Type: Application
    Filed: March 9, 2022
    Publication date: May 9, 2024
    Inventors: Drew V. Speer, Dwight Wayne Schwark
  • Door sill and adjustable threshold
    Patent number: 4476653
    Abstract: A wooden door sill has an inclined tread portion rising to a threshold which lies beneath the door when the latter is closed. The threshold has a longitudinal upwardly-open groove containing a strip. In order to provide an adjustable fit of the strip against the under edge of the door, the strip is screwed down against a resilient compressible filler strip in the bottom of the groove.
    Type: Grant
    Filed: January 10, 1983
    Date of Patent: October 16, 1984
    Assignee: John M. Chupik
    Inventors: Wayne Speer, John M. Chupik