Trademark Overview
On Monday, December 6, 1999, a trademark application was filed for ROPURE DIAMOND with the United States Patent and Trademark Office. The USPTO has given the ROPURE DIAMOND trademark a serial number of 75863341. The federal status of this trademark filing is ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE as of Tuesday, February 6, 2001. This trademark is owned by Barnstead Thermolyne Corporation. The ROPURE DIAMOND trademark is filed in the Environmental Control Instrument Products category with the following description:
ULTRAPURE SYSTEM CAPABLE OF DELIVERING HIGH QUALITY WATER FOR PRIMARILY SCIENTIFIC RESEARCH