T 0990/13 11-07-2018

Reasons for the Decision

1. The appeal is admissible.

2. Procedural matters

2.1 The duly summoned appellant did not attend the oral proceedings. According to Rule 71(2) EPC 1973, however, it was possible for the proceedings to continue without it. In accordance with Article 15(3) RPBA the board relied for its decision only on the appellant's written submissions. The board was in a position to decide at the conclusion of the oral proceedings, since the case was ready for decision (Article 15(5) and (6) RPBA), and the voluntary absence of the appellant was not a reason for delaying a decision (Article 15(3) RPBA).

2.2 It is established case law of the boards of appeal that an appellant who submits new amended claims shortly before the oral proceedings and subsequently does not attend those proceedings must expect a decision based on objections which may arise against such claims in its absence (see e.g. T 602/03, point 7 of the Reasons). It is for instance to be expected that the board will refuse the new claims for substantive reasons even if they have not been discussed before and were filed in good time before the oral proceedings (T 1704/06, point 7.6 of the Reasons). For example, the board can decide that the new claims are not allowable because of lack of inventive step (see e.g. T 1704/06, point 7.6 of the Reasons). This will be the case in particular if an examination of these substantive requirements is to be expected in the light of the prevailing legal and factual situation.

In the present case, amended claims according to the appellant's present main request were submitted one month before the date of the oral proceedings before the board. These claims correspond essentially to those of the second auxiliary request filed with the statement of grounds of appeal. Since the board's communication under Article 15(1) RPBA clearly indicated that the main issue at the oral proceedings with respect to the then second auxiliary request would be novelty, an assessment of novelty with respect to the claims of the appellant's present main request was indeed to be expected.

2.3 Furthermore, an appellant who submits a request comprising new amended claims shortly before the oral proceedings and subsequently does not attend those proceedings must also expect a decision not to admit that request into appeal proceedings pursuant to Article 13 RPBA to be taken in its absence (see e.g. T 1587/07, point 2.2 of the Reasons). This is the case in particular if, as in the present case, the appellant's attention has been drawn to the provisions of Article 13 RPBA in the board's communication under Article 15(1) RPBA.

3. Main request

3.1 D1 discloses a method for constructing an automatic query of an electronic program guide, comprising the steps of (with corresponding text passages of D1 indicated in brackets):

a television program recommender receiving a command from a user initiating said automatic query (see column 4, lines 16 to 18);

the television program recommender retrieving one or more prior queries performed by said user (column 3, lines 57 and 58, together with column 4, lines 1 to 3),

wherein

the television program recommender, in response to the command, generates said automatic query comprised of at least one attribute-value pair ("filter element", see column 2, lines 62 to 64) for each of a plurality of program attributes (see column 4, lines 5 to 9), wherein the television program recommender automatically selects at least one of said attribute-value pairs based on said one or more prior queries (see column 4, lines 24 to 34).

3.2 Concerning the correspondence of terms in the present application and D1, the appellant considered the term "attribute-value pair" of the present application to relate to descriptive information about the desired item(s) in a query and to correspond to a filter in D1. The board agrees with the definition of the term "attribute-value pair" and considers "attribute-value pairs" to correspond to the "filter elements" or "filter terms" of D1 rather than to a filter (see D1, column 2, lines 62 to 64; column 3, lines 11 to 14, lines 57 and 58, and line 67 to column 4, line 1).

3.3 The board agrees with the appellant that in D1 a filter needs to be manually selected by the user. Subsequently the "go" button is used to trigger the search on the basis of the selected filter. In contrast, according to the present application, a new query may be based on the automatic selection of attribute-value pairs already used in prior queries without such manual selection of a filter. The appellant argued that this difference was reflected by the feature whereby the "television program recommender (100) automatically selects at least one of said attribute-value pairs (450) based on said one or more prior queries".

The board is not persuaded by this argument. The automatic selection of an attribute-value pair, i.e. a filter element in the terminology of D1, does not exclude manual selection of the filter containing that filter element before issuing a command initiating the automatic search. D1 discloses the generation of a script from the selected filter after issuing a "go" command, which implies that the filter elements of the filter are automatically selected in order to execute a search of the EPG.

3.4 It is therefore concluded that the subject-matter of claim 1 according to the main request lacks novelty under Article 54(1) EPC 1973, having regard to the disclosure of document D1.| |

4. First auxiliary request

4.1 According to Article 13(1) RPBA, any amendment to a party's case after it has filed its grounds of appeal may be admitted and considered at the board's discretion, which is to be exercised in view of inter alia the complexity of the new subject-matter submitted, the current state of the proceedings and the need for procedural economy.

4.2 Claim 1 of the first auxiliary request when compared with claim 1 of the present main request contains the following additional steps:

(a) "the television program recommender (100) receiving one or more default attribute-value pairs;"

(b) "wherein said at least one of said attribute-value pairs (450) selected based on said one or more prior queries is obtained using the top-N attribute-value pairs, where N is a positive number, that have been previously used in a query and"

(c) "wherein said one or more default attribute-value pairs supersede said corresponding top-N search attribute-value pairs."

4.3 Features (a) to (c) correspond essentially to the features of dependent claims 3 and 4 of the present main request. They were incorporated into claim 1 of the auxiliary request only in reply to the summons to oral proceedings.

The filing of these new claims was not accompanied by any justification as to why the above amendments were carried out only after the summons to oral proceedings before the board.

Moreover, the board indicated in its communication under Article 15(1) RPBA that it had doubts whether some of the claim features, in particular feature (b), contributed to the technical character of the invention and stated that "if distinguishing features are identified, the appellant should be prepared to discuss at the oral proceedings whether these features in their context have a technical effect." In addition, it stated that the respective comments also appeared to apply to the dependent claims (see the board's communication, points 4, 7 and 8). It follows that there was no indication in the summons which could have led the appellant to assume that the amendments to claim 1 of the present first auxiliary request rendered the claimed subject-matter inventive.

4.4 Hence, the filing of the claims of the first auxiliary request was not appropriate from the point of view of procedural economy and the state of the proceedings.

4.5 In view of the above, the board, exercising its discretion under Article 13(1) RPBA, decided not to admit the first auxiliary request into the appeal proceedings.

5. Request for remittal

5.1 The appellant requested that the case be remitted to the examining division if neither the main nor the first auxiliary request could be allowed.

5.2 According to Article 111(1), second sentence, EPC 1973, the board of appeal may either exercise any power within the competence of the department which was responsible for the decision appealed or remit the case to that department for further prosecution.

In the present case, the board has come to the conclusion that the appellant's main request is not allowable, and it has exercised its discretion under Article 13(1) RPBA and not admitted the appellant's first auxiliary request into the appeal proceedings. It follows that the board, exercising its discretion under Article 111(1), second sentence, EPC 1973, has examined and decided within the competence of the examining division on the appellant's main and first auxiliary requests. It has thus itself decided on the merits of the present appeal. Therefore, there is no reason to remit the case to the examining division. Consequently, the appellant's request for remittal cannot be allowed.| |

6. Conclusion

It follows from the above that none of the appellant's requests is allowable.