Enel has the sole ownership of the Italian transmission grid.

64. Notes that Promotion Leopold (a subsidiary of S.A. SEL) in the case of the D4-D5 buildings, and S.A. Immomills Louis De Waele Development in the case of the Ardenne building forwarded documents establishing exclusive rights over the sites concerned, notes that SA Promotion Leopold is the outright owner of 11 % of the D4-D5 sites and has a purchase option on 89 % of the other D4-D5 sites, enabling it to acquire ownership of them at any time up to 6 April 2005, the date on which the option will expire (purchase option agreement of 6 April 2000 between the SNCB and SA Promotion Leopold) whereas SA Immomills Louis De Waele Development ac ...[+++]quired the "Ardenne" site by a contract of sale dated 23 January 1998 ;

63. Notes that Promotion Leopold (a subsidiary of S.A. SEL) in the case of the D4-D5 buildings, and S.A. Immomills Louis De Waele Development in the case of the Ardenne building forwarded documents establishing exclusive rights over the sites concerned, notes that SA Promotion Leopold is the outright owner of 11 % of the D4-D5 sites and has a purchase option on 89 % of the other D4-D5 sites, enabling it to acquire ownership of them at any time up to 6 April 2005, the date on which the option will expire (purchase option agreement of 6 April 2000 between the SNCB and SA Promotion Leopold) whereas SA Immomills Louis De Waele Development ac ...[+++]quired the ’Ardenne’ site by a contract of sale dated 23 January 1998;

They propose that all of the following conditions would have to be met in order for it to be an exclusive fishery in the legal sense contemplated by the Magna Carta: the resource in the water would have to be the " private property right" of the owner; 100 per cent of the fish would have to be the exclusive property of the owner; the exclusive owner would have the right to close off any part of the river to prevent others from fishing under ordinary law and to prevent navigation over the waters; the owner would have the exclusive rights to sell the resource; and the minister's duty to conserve the resources and set the TAC would be ...[+++]taken away.

For example, many point to the need to examine the trend towards the creation of ‘vertical silos’ (‘exclusive arrangements’ where the owners of a competitive trading platform own the CCP/CSD and where there is therefore no choice of post-trade venue).

The Court has ruled that the specific subject-matter of a trade mark is in particular to guarantee to the owner that he has the exclusive right to use that trade mark for the purpose of putting a product on the market for the first time and therefore to protect him against competitors wishing to take advantage of the status and reputation of the trade mark by selling products bearing it illegally [38].