ALEXANDRIA, Va., Feb. 26 -- United States Patent no. 12,237,743, issued on Feb. 25, was assigned to SCHLUMBERGER TECHNOLOGY Corp. (Sugar Land, Texas).
"Polymeric materials" was invented by Samy A Madbouly (Katy, Texas), Jason Holzmueller (Lawrence, Kan.), William Goertzen (Lawrence, Kan.) and Gregory Howard Manke (Overland Park, Kan.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A submersible component can include a conductor; and a polymeric material disposed about at least a portion of the conductor where the polymeric material includes at least approximately 50 percent by weight polyether ether ketone (PEEK) and at least 5 percent by weight perfluoroalkoxy alkanes (PFA). A submersible electrical unit can...