Patents by Inventor Steven Rutledge

Steven Rutledge 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).

  • Publication number: 20200243791
    Abstract: A method of photolithography patterning multi-colored organic light emitting diodes (OLED) for a sub 10 um pixel size range, suited for a high-definition light field display, on a single substrate with a multilayer capping layer by way of sputtering deposition for protection of organics with advanced adhesion to the substrate comprising the steps of depositing a first OLED with a capping layer then depositing a second OLED structure on the substrate using a low temperature photoresist patterning process with a capping layer.
    Type: Application
    Filed: January 24, 2019
    Publication date: July 30, 2020
    Inventors: Jennifer Campbell, Andrew Ward, Tushar Shuvra Biswas, Roksana Bavand, Kathleen M. Krause, Daniel Bachman, Steven Rutledge, Arash Mohammadpour, Sonja Hanna-Quinn, Joshua Rideout
  • Patent number: 4976062
    Abstract: A chemical barrier for rodents and/or reptiles including an elongated flexible, porous fabric tube 22 of a generally rope-like size, shape and flexibility contains a plurality of elongated bodies, 24, 26 . . . of granular repellent material 28. The bodies 24, 26 . . . are spaced from each other by short, generally repellent free gaps 30 within the tube 22 and the size of the granules 28 in each body is sufficiently large that they cannot pass through the fabric forming the tube 22. Barriers 32 at the gaps 30 prevent the entry of the repellent material 28 into the gaps and allow the tube 22 to be severed in the gaps 30 within spillage of repellent material 28.
    Type: Grant
    Filed: June 2, 1988
    Date of Patent: December 11, 1990
    Inventors: Justin Rutledge, Steven Rutledge