Trademark Overview
On Wednesday, November 17, 2004, a trademark application was filed for KEYSTONE with the United States Patent and Trademark Office. The USPTO has given the KEYSTONE trademark a serial number of 78518306. The federal status of this trademark filing is ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE as of Thursday, January 26, 2006. This trademark is owned by Keystone Builders Resource Group, Inc.. The KEYSTONE trademark is filed in the Advertising, Business and Retail Services category with the following description:
Business management services to residential builders, namely, estimating contract work, purchasing of building supplies, bookkeeping and accounting services, contract administration services, and management assistance in the fields of marketing, permitting and closing; architectural design services for residential builders