(19)
(11) EP 3 258 273 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
17.06.2020 Bulletin 2020/25

(45) Mention of the grant of the patent:
06.05.2020 Bulletin 2020/19

(21) Application number: 17175313.0

(22) Date of filing: 09.06.2017
(51) International Patent Classification (IPC): 
G01N 33/70(2006.01)
 C12Q 1/68(2018.01)

(54)

A KIT AND METHOD FOR DETECTING CREATININE

KIT UND VERFAHREN ZUR DETEKTION VON KREATININ

KIT ET PROCÉDÉ DE DÉTECTION DE CRÉATININE

(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 15.06.2016 CN 201610425163
15.06.2016 CN 201610424489

(43) Date of publication of application:
20.12.2017 Bulletin 2017/51

(73) Proprietors:
  • Peking Union Medical College Hospital, Chinese Academy of Medical Sciences
    Beijing 100730 (CN)
  • Maccura Biotechnology Co., Ltd.
    Chengdu Sichuan 611731 (CN)

(72) Inventors:
  • QIU, Ling
    Beijing, Beijing 100730 (CN)
  • LONG, Tengxiang
    Chengdu, Sichuan 611731 (CN)
  • GUO, Xiuzhi
    Beijing, Beijing 100730 (CN)
  • WU, Changying
    Chengdu, Sichuan 611731 (CN)

(74) Representative: Monni, Richard 
Cabinet LLR 11 boulevard de Sébastopol
75001 Paris
75001 Paris (FR)


(56) References cited: : 
EP-A2- 2 518 501
CN-B- 102 721 684
JP-A- 2014 155 487
 CN-A- 103 599 339
CN-U- 202 548 128
   
  • XIUZHI GUO ET AL: "Strong Negative Interference by Calcium Dobesilate in Sarcosine Oxidase Assays for Serum Creatinine Involving the Trinder Reaction :", MEDICINE., vol. 94, no. 23, 1 June 2015 (2015-06-01), page e905, XP055413556, US ISSN: 0025-7974, DOI: 10.1097/MD.0000000000000905
  • ONDREJ WIEWIORKA ET AL: "Strong negative interference of ethamsylate (Dicynone ) in serum creatinine quantification via enzymatic assay using Trinder reaction", SCANDINAVIAN JOURNAL OF CLINICAL & LABORATORY INVESTIGATION, vol. 73, no. 5, 12 August 2013 (2013-08-12), pages 449-451, XP055413567, GB ISSN: 0036-5513, DOI: 10.3109/00365513.2013.794300
   
Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).