; or (B) has United States net annual sales or a market capitalization greater than $250,000,000,000, adjusted annually for inflation based on the change in the Consumer Price Index. (c) Designation (1) Official designation through publication Subject to paragraph (3), the Commission shall officially designate a platform that meets the requirements under subparagraph (B) or (C) of subsection (a)(2) as a dominant platform by publishing the designation in the Federal Register. (2) Duration of designation The designation of a platform as a dominant platform under paragraph (1) shall apply indefinitely, regardless of whether there is a change in control or ownership of the platform, unless the Commission removes the designation under subsection (d). (3) Rules The Commission may, as the Commission determines appropriate, promulgate rules to— (A) adjust a numeric threshold in subsection (a) or (b), provided that the Commission may not adjust any numeric threshold below the value in the applicable subsection