Document X6RaZZexgQ75nYn76DG6KYyR

PATENTAMT Zweigstelle in Oen Haag Recherchenabteilung OFFICE Branch at The Hague Search Division DES BREVETS D4partement a La Haye Division de la recherche 2280 KV RIJSW1JK (ZH) Pays-Bas / Netherlands / Niederlande JS Telex 31651 (070) 40 20 40 BREVPATENT Woodcrait, David Charles BBOGKES <4 HAST IN Hij-h Holboin House -----52/54 Hiya tlolbora loudoa, .HC1V 6SE GBANDS BBBIAGNE RECEIVED 48AUG1987 1 IKOOKeS fc MARTIN Datum/Date 17 AUG 1987 L _l Zeichen/ftef/Rf DCW/CH-1370 Anmetdung Nr./Application NoJDemande n*//Patent Nr./Patent No./Brevet n" 8 7303682.6-' / AnmelderiApplicant/Demandeur//Patentinhaber/Proprietor/Titulaire E.J., .DU PONT DE NEHOH&S AND COHPANY The European Patent Office herewith transmits eu the European search report COMMUNICATION O the declaration under Rule 45 of the European Patent Convention the partial European search report under Rule 45 ot the European Patent Convention CD the supplementary European search report concerning the international application number relating to the above-identified European patent application; copies of the documents cited in the search report are enclosed. The Seairechh^BDii\vision approved the following Items, as submitted by the applicant; 83 aAbstract El Title Id Figure CD The abstract was modified by the Search Division and the definitive text is attached to the present communication. The following figure will be published with the abstract, since the Search Division considers that it better characterises the invention than the one indicated by the applicant. Figure: Additional copy(ies) of the documents cited in the European search report. EPO Form 1507 08.86 1 1 1 1 1 1 1 i 1 1 1 1 1 1 1-1 I l-J____ ANNEX TO THE EUROPEAN SEARCH REPORT ON EUROPEAN PATENT APPLICATION NO. EP 87303682 This Annex lists the patent family members relating to the patent documents cited in the above-mentioned European search report. The members are as contained in the European Patent Office EDP file on 10/08/87 The European Patent Office is in no way liable for these particulars which are merely given for the purpose of information. Patent document cited in search report EP-A- 0073340 Publication date 09/03/83 DE-A- 2740561 16/03/78 Patent family member(s) JP-AAU-A- FR-A,B US-AAU-AJP-AGB-ACA-AAU-B- 58047061 8759382 2364252 4125412 2860677 53033228 1589070 1113658 514147 Publication date 18/03/83 08/03/84 07/04/78 14/11/78 15/03/79 29/03/78 07/05/81 08/12/81 29/01/81 For more details about this annex : see Official Journal of the European Patent Office, No. 12/82 N 30908.01 DUP050449272 European Patent Office EUROPEAN SEARCH REPORT Application number EP 87 30 3682 Category DOCUMENTS CONSIDERED TO BE RELEVANT Citation of document with indication, where appropriate, of relevant passages Relevant to claim CLASSIFICATION OF THE APPLICATION (Int. CM) X CHEMICAL ABSTRACTS, vol. 88, no. 1-7 C 09 C 1/36 2, 9th January 1978, page 85, C 09 C 3/06 abstract no. 8602k, Columbus, Ohio, US; & FN-A-53 133 (KEMIRA 0Y) 31-10-1977 A, D EP-A-0 073 340 (GULF AND WESTERN INDUSTRIES INC.) * Claims 1,6 * 1,8 A, D DE-A-2 740 561 (E.I. DU PONT DE NEMOURS & CO.) TECHNICAL FIELDS SEARCHED (Int. CM) C 09 C EPO Form 1503 03 3? The present search report has been drawn up tor all claims Place of search THE HAGUE Date ol completion ofthe search 23-07-1987 Examiner MINI A.E. CATEGORY OF CITED DOCUMENTS X : particularly relevant if taken alone Y : particularly relevant if combined with another document ol the same category A : technological background O : nor-written disclosure P : intermediate document T : theory or principle underlying the invention E : earlier patent document, but published on. or alter the filing date D : document cited in the application L : document cited for other reasons & : member of the same patent family, corresponding document N 30908.02 DUP050449273