Patents by Inventor Lawrence Coffman

Lawrence Coffman 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).

  • Publication number: 20070241013
    Abstract: This invention comprises a unique method for the sale of natural stone, special packaging for the stone and a method of doing business to make the stone available in high volume stores to the average consumer. The method comprises pre-fabricating the stone into slabs at or near the location where it is quarried, into sizes and shapes which are common, and often standard, in household bathrooms and kitchens. The stone slabs may, or may not, include cut-outs for sinks and faucets of various standard size. The pre-fabricated stone is then packaged in a box or carton which is designed to specially protect the stone, especially at the corners where most damage occurs, and shipping the packages to high volume, do-it-yourself consumer outlets.
    Type: Application
    Filed: June 26, 2007
    Publication date: October 18, 2007
    Applicant: ROMALA STONE. INC.
    Inventors: Arnold Alpert, Lawrence Coffman