After the Commission concluded that British Sugar held a dominant position in the “white granulated sugar market for both retail and commercial sales in the United Kingdom,” the Commission found that “the reservation of the separate sugar delivery activity which, under normal circumstances, could be carried out by a single abuse contractor.” The commitment would have “de-medized” the customer between the purchase of sugar from the plant and the delivery price “extends all competition with regard to the delivery of products”. 80 In 2006, the Supreme Court considered the Illinois tool requirement that buyers use their patented printing systems only with Ink from the Illinois tool. The Court rejected the use of the presumption that “a patent still confers considerable market power on the patent holder” in the binder market (here printing systems), (52), the Court held that “in all cases where it is an agreement of undertaking, the plaintiff must prove that the defendant has market power in the binder product.” It is also significant that the Court of Justice also stated that it had “rejected” its standard station diktat, which stated that the undertaking serves “no purpose beyond the suppression of competition”. (54) (1) Market power for the liaison firm The degree of market power of the liaison firm in the binder market should be the first step in an investigation into the link and the consolidation.146 Without market power, the liaison firm has no anti-competitive incentive to concentrate, i.e. its objective of excluding its competitors through engagement and concentration is thwarted by its competitors. However, market power alone is often not enough: a company may face a quasi-monopoly in the engagement market to overcome difficulties in creating an anti-competitive link in the face of anti-competitive threats147.147 At least four regulators, including the Federal Reserve Board, can monitor the activities of banks, their holding companies and other associated deposit-making institutions. While each type of deposit-making institution has a “primary regulatory authority,” the country`s “double bank” system allows simultaneous jurisdiction between the various regulatory authorities. With respect to anti-loyalty provisions, the Fed plays a leading role in other financial institution regulators, reflecting the fact that it was considered the least biased (in favour of banks) of regulatory agencies when Section 106 was adopted.  2.