Judgment of the Court (First Chamber) 13 February 1992

In Case C-210/90, REFERENCE to the Court under Article 177 of the EEC Treaty by the Tribunal de Grande Instance, Paris, for a preliminary ruling in the proceedings pending before that court between

THE COURT (First Chamber), composed of: Sir Gordon Slynn, President of the Chamber, R. Joliét and G. C. Rodriguez Iglesias, Judges, Advocate General: G. Tesauro, Registrar: J. A. Pompe, Deputy Registrar,

after considering the written observations submitted on behalf of: Roquette frères SA, by Jacques Dutat, of the Lille Bar, the French Government, represented by Philippe Pouzoulet, Sous-directeur, Direction des Affaires Juridiques, Ministère des Affaires Etrangères, and Géraud de Bergues, Secrétaire Adjoint Principal des Affaires Etrangères in the same Ministry, acting as Agents,. the United Kingdom, represented by Rosemary Caudwell, of the Treasury Solicitor's Department, acting as Agent. the Commission of the European Communities, by Patrick Hetsch, a member of its Legal Service, acting as Agent,

having regard to the Report for the Hearing,

after hearing the oral observations of Roquette frères SA and the Commission at the hearing on 14 November 1991,

after hearing the Opinion of the Advocate General at the sitting on 13 December 1991,

gives the following

Judgment

The question concerning the link between the regulations adopted in the cereals sector and those adopted in the sugar sector, as regards the method for determining isoglucose production

The question concerning the calculation of isoglucose production to be set against quotas in the case of successive isomerizations

Hie question concerning the application of the quota system to isoglucose used as an intermediate product for the manufacture of other products

Costs

1 Language of lhe case: French.