Patents by Inventor Juana G. Jaramillo

Juana G. Jaramillo 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).

  • Sensitivity enhancement of radiation-sensitive elements
    Publication number: 20040013965
    Abstract: A positive photosensitive composition for use with a radiation source comprises one or more polymers capable of being dissolved in an alkaline aqueous solution and a compound which, upon being heated, releases gas. The composition is stable in its state before exposure and has an excellent handling property. The sensitivity of a recording layer based on the composition of this invention is increased without compromising the handling characteristics. In addition radiation sensitive-elements based on the composition of the invention have good development latitude.
    Type: Application
    Filed: March 17, 2003
    Publication date: January 22, 2004
    Inventors: Livia T. Memetea, Jonathan W. Goodin, Nicholas Bradford, Juana G. Jaramillo, Cheng Yang