Patents by Inventor Richard C. Buchholtz

Richard C. Buchholtz 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).

  • Patent number: 6962765
    Abstract: A UV-mask, a system and method for making the mask and a method of using the mask for producing an image a print medium are disclosed. The system includes a donor element having a substrate coated with a layer of IR-sensitive material and a layers of UV-absorbing material, and a receptor element. The IR-sensitive material is capable of detaching a significant portion of the itself and the UV-absorbing material from the donor element and transfer the detached materials to the receptor element when irradiated by an IR radiation. The method for making a UV-mask includes irradiating such a donor element with an IR radiation. The method of using includes overlaying a digital UV mask on a UV-sensitive medium, exposing the medium to a UV radiation through the UV mask, and developing the UV-sensitive medium.
    Type: Grant
    Filed: October 20, 2003
    Date of Patent: November 8, 2005
    Assignee: Kodak Polychrome Graphics LLC
    Inventors: Donald L. Swihart, Kevin M. Kidnie, Richard C. Buchholtz