ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,702, issued on April 7, was assigned to Werner Co. (Greenville, Pa.). "Ladder and accessory for a ladder" was invented by Ivan D. Lopez (He... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,703, issued on April 7, was assigned to Vermeer Manufacturing Co. (Pella, Iowa). "Pullback system for drilling tool" was invented by Jacob ... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,704, issued on April 7. "Casing drill bit facilitating drill-out thereof, and related methods of manufacture and use" was invented by Juan ... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,705, issued on April 7, was assigned to KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY (Thuwal, Saudi Arabia). "Continuous measurement ... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,706, issued on April 7, was assigned to Boart Longyear Manufacturing And Distribution Inc. (Salt Lake City). "Underground drill rig and sys... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,707, issued on April 7, was assigned to Sandvik Mining and Construction Tools AB (Sandviken, Sweden). "Sub-assembly, rock drilling rig, and... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,708, issued on April 7, was assigned to Nabors Drilling Technologies USA Inc. (Houston). "Centralizer for a tool in a drill collar" was inv... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,709, issued on April 7, was assigned to Enhanced Drilling AS (Straume, Norway). "Arrangement for controlling volume in a gas or oil well sy... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,710, issued on April 7, was assigned to TRI-TUBE DRILLING SYSTEMS PTY LTD (Australia). "Drill string and components therefor" was invented ... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,711, issued on April 7, was assigned to SCHLUMBERGER TECHNOLOGY Corp. (Sugar Land, Texas). "Cutting tool and controls for downhole mechanic... Read More