Patents by Inventor Howard B. Vreeland, Jr.

Howard B. Vreeland, 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).

  • Photosensitive resin laminate for sign boards
    Patent number: 7282256
    Abstract: A photosensitive resin laminate for a sign board is provided, which laminate has a support and a photosensitive resin layer having a thickness of not less than 500 ?m formed at least on the support via an adhesive layer, wherein the photosensitive resin layer has an absorbance at 400 nm of not more than 0.4 and the support is a modified polyethylene terephthalate layer on which a UV quality change preventive layer is formed. A sign board obtained using a photosensitive resin laminate of the present invention has a transparent and colorless support having superior design and superior light resistance with a smaller coloring level due to UV. In other words, the photosensitive resin laminate of the present invention can provide a suitable sign board and greatly contributes to the industry.
    Type: Grant
    Filed: December 16, 2002
    Date of Patent: October 16, 2007
    Assignees: Anderson & Vreelan, Nova Polymer, Inc., Toyo Boseki Kabushiki Kaisha
    Inventors: Howard B. Vreeland, Jr., James Chapman, Yuji Taguchi