Patents by Inventor Benjamin C. Halling

Benjamin C. Halling 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).

  • Liquid transition metal acetylide chromophores
    Patent number: 7355057
    Abstract: The present invention relates to a series of platinum acetylide nonlinear optical chromophores which are liquid at room temperature. The viscosity of these liquid chromophores is low enough that they are easily processable into optical cells and can be used for nonlinear optical applications. The compounds remain liquids below room temperature, converting to a glass in the range of from about ?80° C. to ?100° C. Neat liquids have a high chromophore concentration (˜1 Mole/liter) making possible the development of optical devices requiring materials with a high chromophore concentration.
    Type: Grant
    Filed: November 17, 2004
    Date of Patent: April 8, 2008
    Inventors: Thomas M. Cooper, Benjamin C. Hall, Aaron R. Burke, Paul A. Fleitz
  • Anchor brace for lid
    Patent number: D829079
    Type: Grant
    Filed: January 10, 2017
    Date of Patent: September 25, 2018
    Assignee: TRASH BUDDY, LLC
    Inventor: Benjamin C. Halling