R 0015/10 (Fundamental violation of Article 113 EPC/SEIKO) 25-11-2010

Reasons for the Decision

Admissibility

1. The petition was filed within two months of notification of the decision in question, the petitioner was adversely affected thereby, the prescribed fee was paid in time, and the petition identified grounds contained in Article 112a(2) EPC and complied with Rule 107(1) and (2) EPC.

2. The petition is silent as regards the requirement in Rule 106 EPC to object to a procedural defect during the appeal proceedings. However, since the petitioner's case is that it was not heard on a point which only first appeared from the Board of Appeal's written decision, it could be said that the exception in Rule 106 EPC applies.

3. Accordingly, the petition is not clearly inadmissible.

Allowability

4. It appears from the petition itself (see paragraphs 8 to 13) that the petitioner was at the oral proceedings before the Board of Appeal heard on the only matter with which the petition is concerned - namely, the mathematical equation in claim 1 of the petitioner's auxiliary request 3. Indeed, the petition recites that the Board invited the petitioner's representative to explain the use of the equation (see the petition, paragraph 8, first sentence), what the representative said by way of such explanation (see the balance of paragraph 8 and paragraph 9), and that the Board understood what it was told (see paragraphs 10 and 11).

5. The petition also refers to several passages in the written decision to show that the Board understood the petitioner's submissions. The first reference is to page 10, line 5, which is part of the Board's summary, in section XII of the "Summary of Facts and Submissions", of the petitioner's arguments in support of its auxiliary request 3. This summary runs from page 9, line 9 to page 10, line 28 and is an almost verbatim reproduction of the relevant text of the petitioner's arguments in its letter of 30 March 2010.

6. The second reference is to point 5.2 of the "Reasons for the Decision" in which the Board of Appeal records that the petitioner referred to the minutes of the oral proceedings before the Opposition Division and then summarizes the arguments of the petitioner and the opponents as given in points 4.6 and 4.7 respectively of those minutes. The third reference is to page 33, lines 21 to 24 of the decision which is the penultimate sentence of point 5.3 of the reasons (see section II(c) above). The Enlarged Board also notes there are further references to the petitioner's (and the opponents') submissions on the equation in point 5.1 of the reasons.

7. It is therefore beyond all possible doubt that the petitioner was heard in this respect. Indeed, as indicated above, the petitioner relies specifically upon both its written and oral submissions on this issue as recorded by the Board of Appeal in its decision. It is abundantly clear, and not disputed by the petitioner, that the Board heard the arguments of all parties and then decided that those of the opponents should prevail. However, the petitioner's complaint is that in its subsequent written decision the Board of Appeal took a view of the clarity of the claim containing the equation which was not, but should have been, put to the petitioner so that it could have presented arguments on that view.

8. However, as the Enlarged Board has already indicated in several previous decisions on petitions for review, such complaints do not disclose a denial of the right to be heard. There can be no such denial if a Board of Appeal, after hearing the appellant in ex parte proceedings, or both or all parties in inter partes proceedings, subsequently reaches its own conclusion which is then recorded in its written decision.

9. That in the present case the Board did not at the oral proceedings indicate, or invite comments on, its own conclusion cannot be a denial of the right to be heard, let alone a denial amounting to a fundamental procedural deficiency. In all but the most clear cut cases a Board will simply not know before it has finished hearing the parties what its own conclusion may be, let alone the reasons it may give for such a conclusion. However, even if that should not be the case, it would be contrary to a Board's necessary neutrality to assist a party by giving possible reasons for deciding against it (see R 1/08 of 15 July 2008, Reasons, point 3.1; R 18/09 of 27 September 2010, Reasons, point 14). As is clear from the Enlarged Board's jurisprudence, parties are not entitled to advance indications of the reason or reasons for a decision before it is taken (see the summary of the case-law in R 12/09 of 15 January 2010, Reasons, point 11 and the several other decisions there referred to; and subsequent decisions R 15/09 of 5 July 2010, Reasons, point 4; and R 18/09 of 27 September 2010, Reasons, points 14 to 15 and 18).

10. It follows that the petitioner's further argument (see section III(b) above) - that the reason why the Board of Appeal may not have given any indication of its own view was that the oral proceedings were conducted under time pressure - makes no difference. Since the Board was quite correct not to have given the parties any advance indication of its decision, the suggestion (even if correct) that time pressure may have been the reason for not doing so is irrelevant: observing proper procedure, even if paradoxically for an improper reason, cannot amount to a procedural violation. In any event, the Enlarged Board notes that the petitioner argues (see section III(b) above) that it was entitled to be told of the Board's view of the clarity of the equation "no matter whether there was time pressure", which entirely neutralizes the time pressure argument. Although T 506/91 of 3 April 1992 was concerned with a different situation, the Enlarged Board agrees with the observation in the decision (see Reasons, point 2.7) that shortness of time is not in itself a violation of proper procedure.

11. Similarly, the fact that the petitioner was surprised by the Board's decision can also make no difference. The Board heard both parties and then made a decision by which one party necessarily had to lose. That party may, on reading the decision, be surprised and feel that, if it had known the reasons in advance, it would have argued against them. But such purely subjective surprise cannot with hindsight form the basis for claiming a right to advance notice of reasons for a decision (see R 12/09 of 15 January 2010, Reasons, point 13). While no finding on the point is required, the Enlarged Board notes that in fact the Board of Appeal's decision shows that, in its own view, it concurred with the arguments of the opponents which had been first raised in the opposition proceedings and reiterated on appeal in which case, objectively viewed, the petitioner should not have been surprised (see the passage cited from the reasons, point 5.4 in section II(c) above).

12. The petitioner also argues, although only to support the alleged fundamental nature of the alleged procedural violation, that in its decision the Board of Appeal took a position which is beyond the well established principles of assessment of clarity under Article 84 EPC (see section III(c) above). Since the Enlarged Board finds that there was no denial of the right to be heard and therefore no procedural violation, there is no question of whether a violation was fundamental. However, it appears that the petitioner's underlying concern, and the source of its surprise on receiving the Board's written decision, was the (as the petitioner believes) more stringent than usual criteria used by the Board for assessing the clarity requirement of Article 84 EPC. Such matters clearly concern the substantive case decided by the Board of Appeal and it is not open to the Enlarged Board in petition proceedings to review the correctness or otherwise of the Board's decision on the application of substantive law (see R 1/08 of 15 July 2008, Reasons, point 2.1 and the travaux préparatoires cited there).

13. While again no finding on the point is required, the Enlarged Board also notes that in fact the Board of Appeal's decision shows that, as regards Article 84 EPC, it was the requirement of support rather than that of clarity which was not satisfied. It appears that lack of support was the thrust of the opponents' argument with which the Board, after hearing all the parties, ultimately agreed (see the decision under review, section XIII, pages 17 and 18, particularly the last sentence; reasons, point 5.1, last sentence; point 5.2; point 5.3, particularly the last sentence; and point 5.4).

14. The Enlarged Board accordingly finds the petition clearly unallowable.