Yes, the title reads more like click bait, perhaps because the title "SELECTIVE EXTRACTION OF LITHIUM FROM CLAY MINERALS" from the patent application would not

Yes, the title reads more like click bait, perhaps because the title "SELECTIVE EXTRACTION OF LITHIUM FROM CLAY MINERALS" from the patent application would not generate enough clicks. Apart from the semi-novel concept here, the word "about" is used frequently in the patent. It seems very hard to make something useful with the patent, with the uncertainty this introduces. Is that standard procedure ?