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Extract from the Register of European Patents

EP About this file: EP3287143

EP3287143 - CKAP4-MOLECULAR-TARGETED ANTITUMOR AGENT [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  31.01.2020
Database last updated on 14.06.2024
FormerRequest for examination was made
Status updated on  26.01.2018
FormerThe international publication has been made
Status updated on  20.09.2017
Most recent event   Tooltip12.01.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Osaka University
1-1 Yamadaoka
Suita-shi, Osaka 565-0871 / JP
[2018/09]
Inventor(s)01 / KIKUCHI, Akira
c/o OSAKA UNIVERSITY
1-1 Yamadaoka
Suita-shi Osaka 565-0871 / JP
02 / FUMOTO, Katsumi
c/o OSAKA UNIVERSITY
1-1 Yamadaoka
Suita-shi Osaka 565-0871 / JP
03 / KIMURA, Hirokazu
c/o OSAKA UNIVERSITY
1-1 Yamadaoka
Suita-shi Osaka 565-0871 / JP
 [2018/09]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[2018/09]
Application number, filing date16755122.528.01.2016
[2018/09]
WO2016JP52485
Priority number, dateJP2015003834327.02.2015         Original published format: JP 2015038343
[2018/09]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2016136372
Date:01.09.2016
Language:JA
[2016/35]
Type: A1 Application with search report 
No.:EP3287143
Date:28.02.2018
Language:EN
[2018/09]
Search report(s)International search report - published on:JP01.09.2016
(Supplementary) European search report - dispatched on:EP08.08.2018
ClassificationIPC:A61K45/00, A61K31/7105, A61K31/713, A61K39/395, A61K48/00, A61K49/00, A61P35/00, A61P35/02, G01N33/15, G01N33/50
[2018/09]
CPC:
A61K31/7105 (EP,US); C07K16/28 (US); A61K31/713 (EP,US);
A61K39/395 (EP,US); A61K48/00 (EP,US); A61K49/00 (EP,US);
A61P1/18 (EP); A61P11/00 (EP); A61P35/00 (EP);
A61P35/02 (EP); A61P43/00 (EP); C07K16/3023 (US);
C07K16/303 (US); C12N15/1138 (EP,US); C12Q1/6886 (EP,US);
G01N33/5011 (EP,US); G01N33/5023 (EP,US); G01N33/57423 (EP,US);
G01N33/57438 (EP,US); G01N33/57488 (US); G01N33/57492 (US);
C07K2317/76 (US); C12N2310/14 (EP,US); C12N2310/531 (EP,US);
C12Q2600/118 (EP,US); C12Q2600/136 (EP,US); C12Q2600/158 (EP,US);
C12Q2600/178 (EP,US); G01N2333/4704 (US); G01N2333/705 (EP,US);
G01N2500/02 (EP,US) (-)
Designated contracting statesAL,   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 [2018/09]
TitleGerman:CKAP4-MOLEKULAR-GEZIELTES ANTITUMORMITTEL[2018/09]
English:CKAP4-MOLECULAR-TARGETED ANTITUMOR AGENT[2018/09]
French:AGENT ANTITUMORAL CIBLANT MOLÉCULAIREMENT CKAP4[2018/09]
Entry into regional phase20.09.2017Translation filed 
20.09.2017National basic fee paid 
20.09.2017Search fee paid 
20.09.2017Designation fee(s) paid 
20.09.2017Examination fee paid 
Examination procedure20.06.2016Request for preliminary examination filed
International Preliminary Examining Authority: JP
20.09.2017Examination requested  [2018/09]
20.09.2017Date on which the examining division has become responsible
25.02.2019Amendment by applicant (claims and/or description)
04.02.2020Despatch of a communication from the examining division (Time limit: M04)
03.04.2020Reply to a communication from the examining division
21.01.2021Despatch of a communication from the examining division (Time limit: M04)
14.05.2021Reply to a communication from the examining division
13.06.2023Despatch of a communication from the examining division (Time limit: M04)
09.10.2023Reply to a communication from the examining division
Fees paidRenewal fee
23.01.2018Renewal fee patent year 03
22.01.2019Renewal fee patent year 04
21.01.2020Renewal fee patent year 05
19.01.2021Renewal fee patent year 06
13.01.2022Renewal fee patent year 07
13.01.2023Renewal fee patent year 08
12.01.2024Renewal fee patent year 09
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Documents cited:Search[X]WO2008014484  (UNIV MARYLAND [US], et al) [X] 1,2,4-7 * paragraph [0051]; example 4 *;
 [XI]WO2008144485  (UNIV MARYLAND [US], et al) [X] 1-7,15 * examples 3,4 * [I] 8-10;
 [X]US2012201810  (NG LIU IRENE OI LIN [CN], et al) [X] 1,4,6,7 * claim 1 *;
 [A]  - MIN-HONG LI ET AL, "Expression of cytoskeleton-associated protein 4 is related to lymphatic metastasis and indicates prognosis of intrahepatic cholangiocarcinoma patients after surgery resection", CANCER LETTERS, US, (20130901), vol. 337, no. 2, doi:10.1016/j.canlet.2013.05.003, ISSN 0304-3835, pages 248 - 253, XP055440125 [A] 11-15 * abstract;; figure 3 *

DOI:   http://dx.doi.org/10.1016/j.canlet.2013.05.003
International search[XYA]JP2013515505  (CuRNA, Inc.) [X] 1-2, 4-10 * , claims 35 to 36; paragraphs [0025], [0054] & WO 2011/1090741 A2 claims 35 to 36; paragraphs [0025], [0054] & US 2012/0295953 A1 & US 2015/0126587 A1 & EP 2519634 A2 & CA 2785177 A1 & CN 102770540 A & RU 2012124234 A & KR 10-2012-0105023 A * [Y] 3 [A] 14;
 [XYA]  - LIU Z et al., "Effect of small interfering RNA targeting p63 on the proliferation and invasiveness of human cholangiocarcinoma cells in vitro", J. South. Med. Univ., (20120200), vol. 32, no. 2, ISSN 1673-4254, pages 207 - 210, XP 009505916 [X] 1-2, 4-6, 8-10 * Abstract, Fig. 3 * [Y] 3 [A] 14
 [XYA]  - YE, S et al., "p63 regulates growth of esophageal squamous carcinoma cells via the Akt signaling pathway", Int. J. Oncol., (20140600), vol. 44, no. 6, ISSN 1019-6439, pages 2153 - 2159, XP 009505908 [X] 1-2, 4-6, 8-10 * Abstract, page 2157, right column, lines 1 to 5, Figure 1,2 * [Y] 3 [A] 14
 [YA]  - CONRADS, TP et al., "CKAP4/p63 Is a Receptor for the Frizzled-8 Protein-related Antiproliferative Factor from Interstitial Cystitis Patients", J. Biol. Chem., vol. 281, no. 49, ISSN 0021-9258, pages 37836 - 37843, XP 055440733 [Y] 3 * Abstract, FIGURE 4,5 * [A] 14
 [YA]  - SHI, RY et al., "High Expression of Dickkopf- Related Protein 1 is Related to Lymphatic Metastasis and Indicates Poor Prognosis in Intrahepatic Cholangiocarcinoma Patients After Surgery", Cancer, vol. 119, no. 5, ISSN 1097-0142, pages 993 - 1003, XP 055482417 [Y] 12 * Abstract, page 997, left column, column of 'DKK1 Was Highly Expressed in ICC Cells and Tissues', Figure 4A * [A] 6, 14
 [YA]  - YAMABUKI, T et al., "Dikkopf-1 as a Novel Serologic and Prognostic Biomarker for Lung and Esophageal Carcinomas", Cancer Res., (20070315), vol. 67, no. 6, doi:doi:10.1158/0008-5472.CAN-06-3369, ISSN 0008-5472, pages 2517 - 2525, XP 007915206 [Y] 12 * Abstract, Figure 1 * [A] 6, 14
 [XYA]  - LI, MH et al., "Expression of cytoskeleton- associated protein 4 is related to lymphatic metastasis and indicates prognosis of intrahepatic cholangiocarcinoma patients after surgery resection", Cancer Lett., (20130901), vol. 337, no. 2, ISSN 0304-3835, pages 248 - 253, XP 055440125 [X] 11, 13 * ABSTRACT, Fig. 3 * [Y] 12 [A] 14
 [XYA]  - BIR, F et al., "Potential utility of p63 expression in differential diagnosis of non- small- cell lung carcinoma and its effect on prognosis of the disease", Med. Sci. Monit., (20140209), vol. 20, ISSN 1643-3750, pages 219 - 226, XP 055482430 [X] 11, 13 * Abstract * [Y] 12 [A] 14
 [XA]  - KENGO YANAGITA et al., "Haigan Soshiki Kanja Kessei ni Okeru CKAP4 no Hatsugen Kento", Nippon Byori Gakkai Kaishi, (20110326), vol. 100, no. 1, ISSN 0300-9181, page 381, XP009505913 [X] 15 * , entire text of P1-J10-1 * [A] 14
 [A]  - SOLDEVILLA, B et al., "Tumor-derived exsosomes are enriched in deltaNp73, which promotes oncogenic potential in acceptor cells and correlates with patient survival", Hum. Mol. Genet., vol. 23, no. 2, ISSN 0964-6906, pages 467 - 478, XP 055482464 [A] 14 * Abstract *
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