ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,238, issued on April 14, was assigned to Halliburton Energy Services Inc. (Houston). "Bulk metallic glass reinforced elastomer for downhol... Read More
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,239, issued on April 14, was assigned to NESA ENERGY LLC (Austin, Texas). "Methods and systems for rotating a casing to ensure efficient d... Read More
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,240, issued on April 14, was assigned to Expro North Sea Ltd. (Aberdeenshire, Great Britain). "Baffle collar with double tapered lock ring... Read More
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,241, issued on April 14, was assigned to Baker Hughes Energy Technology UK Ltd. (Bristol, Great Britain). "Subsea heat bank with PCM heat ... Read More
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,242, issued on April 14, was assigned to HUAINAN MINING (GROUP) Co. LTD (Huainan, China), PING'AN COAL MINE GAS CONTROL NATIONAL ENGINEERIN... Read More
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,243, issued on April 14, was assigned to Saudi Arabian Oil Co. (Dhahran, Saudi Arabia). "Fluid injection for dehydrogenation" was invented... Read More
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,244, issued on April 14, was assigned to FMC Technologies Inc. (Houston). "Flexible pipe connection systems and methods" was invented by J... Read More
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,245, issued on April 14, was assigned to Commando Pressure Control Inc. (Houston). "Methods and systems associated with an automated zippe... Read More
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,246, issued on April 14, was assigned to China University of Petroleum (Beijing) (Beijing). "Method and application of acidizing fracturin... Read More
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,247, issued on April 14, was assigned to Halliburton Energy Services Inc. (Houston). "Debris collection device with passive check valve" w... Read More