Patents by Inventor Nishith V. Merchant

Nishith V. Merchant 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).

  • Photoconductive composition
    Patent number: 5275899
    Abstract: Photoconductive compositions useful in the fabrication of digital, laser-imaged offset printing plates. The compositions comprise a mixture of (a) an infrared-sensitive organic photoconductor sensitive to light in the wavelength range of 700-9090 nm; (b) a visible light-sensitive organic photoconductor sensitive to light in the wavelength range of 400-700 nm; (c) an ultraviolet-sensitive organic photoconductor sensitive to light in the wavelength range of 300-400 nm; and (d) a binder.
    Type: Grant
    Filed: April 13, 1992
    Date of Patent: January 4, 1994
    Assignee: Sun Chemical Corporation
    Inventors: Ken-ichi Shimazu, Jayanti S. Patel, Nishith V. Merchant