ALEXANDRIA, Va., June 15 -- The United States Patent and Trademark Office (USPTO) published about the trademark 'DURACLOSE' in its latest official gazette. The trademark application with the serial number 86566108 was filed on Mar. 17, 2015.
Here are the other related details:
Goods and Services: 7 - Downhole drilling tools, namely, core catchers for use with subsurface exploration of oil, gas, and geothermal wells
International/US Class(es): 7
Mark Drawing Code: 4 - STANDARD CHARACTER MARK
Current Owner(s): National Oilwell Varco, L.P. 10353 Richmond Avenue HOUSTON TX TEXAS 77042 13 LIMITED PARTNERSHIP
Disclaimer: Curated by HT Syndication....