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EP4209782
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EP About this file: EP4209782
| EP4209782 - ANALYSIS METHOD AND ANALYSIS SYSTEM FOR BILE ACIDS, STEROLS, AND HORMONES [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 05.01.2024 Database last updated on 15.01.2025 | |
| Former | Request for examination was made Status updated on 09.06.2023 | ||
| Former | The international publication has been made Status updated on 11.03.2022 | Most recent event Tooltip | 05.01.2024 | Withdrawal of application | published on 07.02.2024 [2024/06] | Applicant(s) | For all designated states Aderans Company Limited 6-3, Shinjuku 1-chome Shinjuku-ku Tokyo 160-8429 / JP | For all designated states Kazusa DNA Research Institute 2-6-7, Kazusa-Kamatari Kisarazu-shi, Chiba 292-0818 / JP | [2023/28] | Inventor(s) | 01 /
IKEDA, Kazutaka Kisarazu-shi, Chiba 292-0818 / JP | 02 /
ISHIKAWA, Masaki Kisarazu-shi, Chiba 292-0818 / JP | 03 /
IGARASHI, Kohei Tokyo 160-8429 / JP | 04 /
OHTA, Atsuko Tokyo 160-8429 / JP | [2023/28] | Representative(s) | Plasseraud IP 104 Rue de Richelieu CS92104 75080 Paris Cedex 02 / FR | [N/P] |
| Former [2023/28] | Plasseraud IP 66, rue de la Chaussée d'Antin 75440 Paris Cedex 09 / FR | Application number, filing date | 20952461.0 | 04.09.2020 | [2023/28] | WO2020JP33613 | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2022049726 | Date: | 10.03.2022 | Language: | JA | [2022/10] | Type: | A1 Application with search report | No.: | EP4209782 | Date: | 12.07.2023 | Language: | EN | [2023/28] | Search report(s) | International search report - published on: | JP | 10.03.2022 | (Supplementary) European search report - dispatched on: | EP | 09.10.2023 | Classification | IPC: | G01N33/92, G01N33/74, G01N30/88, H01J49/16, // G01N30/72 | [2023/45] | CPC: |
G01N30/88 (EP,KR,US);
B01D15/325 (US);
G01N1/4055 (US);
G01N27/62 (US);
G01N27/623 (KR);
G01N30/16 (EP);
G01N30/20 (EP);
G01N33/743 (EP);
G01N33/92 (EP);
H01J49/165 (EP);
G01N2001/4061 (US);
G01N2030/027 (KR);
G01N2030/201 (EP);
G01N2030/202 (EP);
G01N2030/208 (EP);
|
| Former IPC [2023/28] | G01N27/62, G01N30/88 | 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 [2023/28] | Title | German: | ANALYSEVERFAHREN UND ANALYSESYSTEM FÜR GALLENSÄUREN, STEROLE UND HORMONE | [2023/28] | English: | ANALYSIS METHOD AND ANALYSIS SYSTEM FOR BILE ACIDS, STEROLS, AND HORMONES | [2023/28] | French: | PROCÉDÉ D'ANALYSE ET SYSTÈME D'ANALYSE POUR ACIDES BILIAIRES, STÉROLS ET HORMONES | [2023/28] | Entry into regional phase | 20.03.2023 | Translation filed | 20.03.2023 | National basic fee paid | 20.03.2023 | Search fee paid | 20.03.2023 | Designation fee(s) paid | 20.03.2023 | Examination fee paid | Examination procedure | 20.03.2023 | Examination requested [2023/28] | 28.12.2023 | Application withdrawn by applicant [2024/06] | Fees paid | Renewal fee | 20.03.2023 | Renewal fee patent year 03 | 24.08.2023 | Renewal fee patent year 04 |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Documents cited: | Search | [X]JP2015031541 (LSI MEDIENCE CORP) [X] 1-6,8,9 * see [001-002], [009-011], [016-018], [023], [027-029], [031], [034-036], [038-040] and examples 2-3 *; | [X]WO2015161078 (UNIV CALIFORNIA [US]) [X] 1-6,8,9 * see [006-015], [028], [034-035], [039], [042], [045-049], [059-060] *; | [X] - HAGIO MASAHITO ET AL, "Imroved analysis of bile acids in tissues and intestinal contents of rats using LC/ESI-MS", JOURNAL OF LIPID RESEARCH, (20090101), vol. 50, no. 1, pages 173 - 180, XP055913763 [X] 1,3-6,8,9 * see abstract and experimental procedures * | [X] - MCDONALD JEFFREY G ET AL, "Extraction and analysis of sterols in biological matrices by high performance liquid chromatography electrospray ionization mass spectrometry", METHODS IN ENZYMOLOGY; [METHODS IN ENZYMOLOGY, ISSN 0076-6879], ELSEVIER, ACADEMIC PRESS, NL, (20070101), vol. 432, ISBN 978-0-12-805382-9, pages 145 - 170, XP009170755 [X] 1,3-6,8,9 * see p. 148-153 * | [X] - ROHINI NARAYANASWAMY ET AL, "Simultaneous Determination of Oxysterols, Cholesterol and 25-Hydroxy-Vitamin D3 in Human Plasma by LC-UV-MS", PLOS ONE, (20150413), vol. 10, no. 4, doi:10.1371/journal.pone.0123771, page e0123771, XP055627175 [X] 1,2,4-6,8,9 * see p. 1-4 and 12 * DOI: http://dx.doi.org/10.1371/journal.pone.0123771 | [X] - KARUNA RATNA ET AL, "Detection of dihydroxycholesterols in human plasma using HPLC-ESI-M", STEROIDS, (20150212), vol. 99, doi:10.1016/J.STEROIDS.2015.02.002, ISSN 0039-128X, pages 131 - 138, XP029239424 [X] 1-6,8,9 * see abstract, points 2.3 and 3.3 * DOI: http://dx.doi.org/10.1016/j.steroids.2015.02.002 | [X] - Gomez A. ET AL, "Determination of steroid profile in hair by liquid chromatography tandem mass spectrometry - ScienceDirect", J. Chromatography A, doi:https://doi.org/10.1016/j.chromat.2020.461179, (20200802), URL: https://www.sciencedirect.com/science/article/pii/S0021967320304313?via=ihub, (20230928), XP093086902 [X] 1-5,7-9 * see abstract and materials & methods * DOI: http://dx.doi.org/https://doi.org/10.1016/j.chromat.2020.461179 | [X] - YIN SHANSHAN ET AL, "Factors affecting separation and detection of bile acids by liquid chromatography coupled with mass spectrometry in negative mode", ANALYTICAL AND BIOANALYTICAL CHEMISTRY, SPRINGER BERLIN HEIDELBERG, BERLIN/HEIDELBERG, vol. 409, no. 23, doi:10.1007/S00216-017-0489-1, ISSN 1618-2642, (20170708), pages 5533 - 5545, (20170708), XP036305294 [X] 1-3,8,9 * see p. 5536, 5539 * DOI: http://dx.doi.org/10.1007/s00216-017-0489-1 | International search | [A]JPH04365500 (TOKYO TANABE CO) [A] 1-9 * , entire text, all drawings *; | [A]JP2003139753 (MITSUBISHI PHARMA CORP) [A] 1-9 * , entire text, all drawings *; | [Y]JP2013541022 (COHESIVE TECHNOLOGIES INC.) [Y] 7 * , paragraph [0035] *; | [XYA]JP2015031541 (LSI MEDIENCE CORP) [X] 1, 3-6, 8-9 * , claims, paragraphs [0017], [0018], [0038]-[0040], [0050]-[0052] * [Y] 7 [A] 2; | [A]JP2017067510 (KAO CORP) [A] 1-9 * , entire text, all drawings *; | [A]JP2018077250 (QUEST DIAGNOSTICS INVEST INC) [A] 1-9 * , entire text, all drawings *; | [XYA] - Hagio Masahito, Megumi Matsumoto, Michihiro Fukushima, Hiroshi Hara, Satoshi Ishizuka, "Imroved analysis of bile acids in tissues and intestinal contents of rats using LC/ESI-MS", Journal of Lipid Research, (20090101), vol. 50, no. 1, pages 173 - 180, XP055913763 [X] 1, 3-6, 8-9 * , in particular, Abstract, Sample preparation for UPLC/ ESI-MS. Analysis using UPLC/ESI-MS. Abstract, Sample preparation for UPLC/ESI-MS. Analysis using UPLC/ ESI-MS * [Y] 7 [A] 2 | [A] - GOTO, JUNICHI et al., "Determination of Bile Acids by HPLC", Japanese Journal of Clinical Chemistry, (19800000), vol. 9, no. 2, pages 126 - 133, XP055913769 [A] 1-9 | by applicant | JP2007132741 | - JEFFREY G. MCDONALDDANIEL D. SMITHASHLEE R. STILESDAVID W. RUSSELL, "A comprehensive method for extraction and quantitative analysis of sterols and secosteroids from human plasma", Journal of Lipid Research, (20120000), vol. 53, no. 7, pages 1399 - 409 | - AKIRA HONDAKOUWA YAMASHITATAKASHI HARATADASHI IKEGAMITERUO MIYAZAKIMUTSUMI SHIRAIGUORONG XUMITSUTERU NUMAZAWAYASUSHI MATSUZAKI, "Highly sensitive quantification of key regulatory oxysterols in biological samples by LC-ESI-MS/MS", Journal of Lipid Research, (20090000), vol. 50, no. 2, pages 350 - 7 | - TENG-FEI YUANJUAN LESHAO-TING WANGYAN LI, "An LC/MS/MS method for analyzing the steroid metabolome with high accuracy and from small serum samples", Journal of Lipid Research, (20200000), vol. 61, no. 4, pages 580 - 586 |