Bulletin Officiel de la Propriété Industrielle (BOPI) des Brevets d'Invention

BOPI 04 BR 2023 REPERTOIRE SUIVANT LA CIB 45 O.A.P.I. – B.P. 887, YAOUNDE (Cameroun) – Tel. (237) 222 20 57 00 – Site web: http:/www.oapi.int – Email: oapi@oapi.int (51) (11) 1 A01F 7/00 20927 2 A01G 31/02 20921 3 A01N 43/653 20908 4 A47K 7/04 20910 5 A61B 17/56 20925 6 A61F 13/20 20889 7 A61K 31/167 20893 8 A61K 31/496 20885 9 A61K 31/717 20894 10 A61K 35/74 20887 11 A61K 36/00 20901 12 A61K 36/47 20896 13 A61K 36/22 20906 14 A61K 38/03 20886 15 A61P 11/00 20884 16 B02C 15/00 20917 17 B07B 1/46 20882 18 B28C 5/00 20900 19 B30B 11/00 20923 20 B31B 70/00 20930 21 B42D 25/324 20914 22 B60L 15/20 20920 23 B66C 23/26 20926 24 B66C 5/00 20913 25 C02F 11/12 20892 26 C05G 5/00 20907 27 C07D 401/12 20881 28 C12G 3/02 20902 29 E21B 17/20 20911 30 F16L 15/04 20904 31 F16L 15/06 20890 32 F23G 5/24 20883 33 F24C 1/02 20909 34 G01C 9/00 20922 35 G01N 21/85 20912 (51) (11) 36 G01N 33/558 20891 37 G01V 1/44 20888 38 G06F 8/65 20903 39 G06K 9/00 20919 40 G06Q 10/00 20899 41 G06Q 20/40 20898 42 G06Q 50/02 20897 43 G07D 7/202 20916 44 G08B 5/00 20928 45 G12B 9/02 20915 46 H01G 9/20 20918 47 H02K 16/04 20924 48 H02S 30/00 20929 49 H03K 17/00 20895 50 H04W 4/08 20905

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