EP 3 800 019 A1 ANNEX TO THE EUROPEAN SEARCH REPORT ON EUROPEAN PATENT APPLICATION NO. EP 20 20 4494 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 The European Patent Office is in no way liable for these particulars which are merely given for the purpose of information. 24-02-2021 5 10 15 20 25 30 35 40 45 50 55 EPO FORM P0459 For more details about this annex : see Official Journal ofthe European Patent Office, No. 12/82 42 Patent document Publication Patent family Publication cited in search report date member(s) date GB 2167287 A 29-05-1986 903707 A 14-03-1986 US 2009202694 13-08-2009 85108645 A 3443032 Cl 546285 A 8701526 Al 2573693 Al 2167287 1186046 $61132199 8503190 4683790 183785 1219166 4523503 1626844 2421644 1626844 2004237747 2004106015 2002170991 02068122 2009212235 Al 2713664 101938917 2249668 A2 2011511715 A 587114 A 2009202694 Al 2009100361 A2 10-05-1986 30-04-1986 27-05-1986 01-12-1986 30-05-1986 29-05-1986 18-11-1987 19-06-1986 16-06-1986 04-08-1987 31-08-1988 17-03-1987 18-06-1985 22-02-2006 04-09-2013 29-11-2013 02-12-2004 09-12-2004 21-11-2002 06-09-2002 13-08-2009 13-08-2009 05-01-2011 17-11-2010 14-04-2011 30-03-2012 13-08-2009 13-08-2009