Patents by Inventor Rock A. Scarano

Rock A. Scarano 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).

  • Specialty Papers And/or Methods For Making Specialty Papers
    Publication number: 20140305604
    Abstract: A filter paper having a composition of softwood fibers in the range of about 50 to about 100 percent by weight, and synthetc fibers that are present in the range of about 0 to about 50 percent by weight. The softwood fibers can be divided between northern softwoods and southern softwoods. Pulp is present in an amount of about 95 to about 98 weight percent of the furnish.
    Type: Application
    Filed: April 16, 2013
    Publication date: October 16, 2014
    Applicant: Burrows Paper Corporation
    Inventors: David H. Rockwood, Rock A. Scarano, Donald J. Palmer, John D. Sterzinar