Extract from the Register of European Patents

EP Citations: EP3151000

Cited inSearch
Type:Patent literature
Publication No.:GB2225859  [XYI]
 (DRAEGERWERK AG [DE]) [X] 1,5-7 * page 2, line 27 - page 6, line 20 * * figure - * [Y] 2,3,8-10 [I] 13-15;
Type:Patent literature
Publication No.:EP2224018  [YA]
 (QIAGEN GMBH [DE]) [Y] 2,3 * paragraph [0020] - paragraph [0025] * [A] 1,15;
Type:Patent literature
Publication No.:WO2013045561  [A]
 (UNIV MUENSTER WILHELMS [DE], et al) [A] 1,3-8,12,15 * page 11, line 10 - page 16, line 3 * * claims 1-5 *;
Type:Non-patent literature
Publication information:[YA]  - XIAOBO JI ET AL, "Determination of ammonia based on the electrochemical oxidation of N,N'-diphenylenediamine in propylene carbonate", ANALYTICAL SCIENCES, (200711), vol. 23, pages 1317 - 1320, XP055154055 [Y] 8-10 * the whole document * [A] 1,4,6,11-15
Type:Non-patent literature
Publication information:[A]  - LOPEZ DE MISHIMA B A ET AL, "Ammonia sensor based on propylene carbonate", SENSORS AND ACTUATORS B: CHEMICAL, (20080414), vol. 131, no. 1, doi:10.1016/J.SNB.2007.11.012, ISSN 0925-4005, pages 236 - 240, XP022602889 [A] 1,4-6,8,12,15 * the whole document *
DOI: http://dx.doi.org/10.1016/j.snb.2007.11.012
Type:Non-patent literature
Publication information:[A]  - GIOVANELLI D ET AL, "Determination of ammonia based on the electro-oxidation of hydroquinone in dimethylformamide or in the room temperature ionic liquid, 1-ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide", TALANTA, (200404), vol. 62, no. 5, doi:10.1016/j.talanta.2003.10.015, ISSN 0039-9140, pages 904 - 911, XP055153888 [A] 1,6,8-10,13-15 * the whole document *
DOI: http://dx.doi.org/10.1016/j.talanta.2003.10.015
Cited inExamination
Type:Non-patent literature
Publication information:   - Anon, "Good's buffers", (20170101), URL: https://en.wikipedia.org/api/rest_v1/page/pdf/Good's_buffers, (20171109), XP055423303
Cited inby applicant
Type:Patent literature
Publication No.:EP0395927  
Type:Patent literature
Publication No.:EP0556558