1 By order of 22 March 1991, which was received at the Court on 13 February 1992, the Tribunal Cível da Comarca (Civil Court of First Instance), Lisbon, referred to the Court for a preliminary ruling under Article 177 of the EEC Treaty a question on the interpretation of Article 85(2) of the EEC Treaty and Article 12(1)(c) of Commission Regulation (EEC) No 1984/83 of 22 June 1983 on the application of Article 85(3) of the Treaty to categories of exclusive purchasing agreements (OJ 1983 L 173, p. 5, corrigendum in OJ 1984 L 79, p. 38).
2 The question was raised in proceedings between, on the one hand, the company Petróleos de Portugal ° Petrogal (hereinafter "Petrogal") and, on the other, Correia Simões & Companhia, Limitada (hereinafter "the reseller") and Correia, Sousa & Crisóstomo Limitada, following the unilateral termination by the reseller of a contract concluded on 17 May 1982 for a 15-year period, that is to say, until 17 May 1997.
3 Under Article 1 of that contract, Petrogal undertook to supply fuels and lubricants to the reseller, which agreed to purchase them for resale in its service station. The company Correia, Sousa & Crisóstomo Limitada, undertook to act as guarantor for the reseller vis-à-vis Petrogal.
4 The reseller terminated the agreement on 14 May 1990. Petrogal brought an action against it in the Tribunal Cível da Comarca, Lisbon, for breach of contract.
5 The Tribunal Cível da Comarca, Lisbon, considered that it was necessary to refer the following question to the Court for a preliminary ruling: "Where, in breach of Article 12(1)(c) of Regulation (EEC) No 1984/83 of 22 June 1983, it is provided in a service-station agreement as contemplated in Article 10 of the regulation that the said agreement is concluded for an indefinite duration or for a period of more than 10 years, does this, by virtue of Article 85(2) of the Treaty, render the agreement void in its entirety or is it possible, on the ground that the nullity affects only that point, to abridge the agreement by making it apply for a period of 10 years, the maximum permitted by the regulation?"
6 Reference is made to the Report for the Hearing for a fuller account of the legal background to the main proceedings, the procedure and the written observations submitted to the Court, which are mentioned hereinafter only in so far as is necessary for the reasoning of the Court.
7 The national court' s question seems to be based on the assumption that Regulation No 1984/83 lays down the conditions for the validity of service station agreements under Community competition rules.
8 Regulation No 1984/83 is only a block exemption regulation, adopted by the Commission pursuant to Regulation No 19/65 of the Council of 2 March 1965 on application of Article 85(3) of the Treaty to certain categories of agreements and concerted practices (OJ, English Special Edition 1965-1966, p. 35), as most recently amended by the Act of 12 June 1985 concerning the accession of the Kingdom of Spain and the Portuguese Republic and the adjustments of the Treaties (OJ 1985 L 302, p. 23, hereinafter "the Act of Accession"). In the event that an agreement does not fulfil all the conditions for exemption laid down by such a regulation, it does not follow that it is contrary to Article 85(1) of the Treaty. In such a case, it is for the national court to determine whether the agreement is compatible with that provision.
9 Article 10 of Regulation No 1984/83 provides that Article 85(1) of the Treaty is inapplicable to certain service-station agreements defined by it. In order to qualify for block exemption, the agreements must satisfy the conditions set out in Articles 11, 12 and 13 of the regulation.
10 Under Article 12(1)(c), Article 10 is not applicable where the agreement is concluded for an indefinite period or for more than 10 years.
11 However, by virtue of Article 15(3) and Article 15(4), as added by Article 26 of the Act of Accession, the prohibition laid down in Article 85(1) of the Treaty is not to apply to agreements of the type covered by Article 10 which were in force at the date of accession until they expire or, at the latest, until the regulation expires on 31 December 1997, provided that by 1 January 1989 the supplier has released the reseller from all obligations precluding such exemption.
12 It follows from that provision that the condition relating to the maximum duration of the agreement as set out in Article 12(1)(c) of the regulation does not apply to a agreement concluded prior to the date of accession, such as that at issue in the main proceedings.
13 Consequently, an agreement dating from before the date of accession concluded for an indefinite period or for more than 10 years may benefit from the exemption provided for by Regulation No 1984/83 until the date when it expires or, at the latest, until 31 December 1997, provided that as from 1 January 1989 at the latest its terms were made consistent with the requirements of Articles 10 to 13 of that regulation, with the exception of the requirement laid down in Article 12(1)(c) of the regulation relating to the duration of the agreement.
14 Accordingly, the reply to the national court' s question must be that a service-station agreement concluded prior to the date of the accession of the Kingdom of Spain and the Portuguese Republic for an indefinite duration or for more than 10 years may benefit from the block exemption provided for by Regulation No 1984/83 in accordance with Article 15(3) and (4) of that regulation, provided that it fulfils the conditions prescribed by the regulation other than that laid down in Article 12(1)(c) relating to the duration of the agreement.