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1. WO2020159609 - ACTIVATEURS DE PETITES MOLÉCULES DE LA FONCTION ET DE LA DIFFÉRENCIATION DES CELLULES DE PANETH


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INTERNATIONAL SEARCH REPORT (ISR)
Part 1:  1  2  3  4  5  6          Part 2:  A  B  C  D  E 
International application No. Applicant's or agent's file reference
PCT/US2019/063711
International filing date (day/month/year) (Earliest) Priority Date (day/month/year)
27 November 2019 30 January 2019
Applicant
MEAD, BENJAMIN ELLIOTT
FOR FURTHER ACTION: See Form PCT/ISA/220 as well as, where applicable, item 5 below.
This international search report has been prepared by this International Searching Authority and is transmitted to the applicant according to Article 18. A copy is being transmitted to the International Bureau.
It is also accompanied by a copy of each prior art document cited in this report.
1. Basis of the report
a. With regard to the language, the international search was carried out on the basis of:
the international application in the language in which it was filed.
a translation of the international application into                                          which is the language of a translation furnished for the purposes of international search (Rules 12.3(a) and 23.1(b)).
b.
This international search report has been established taking into account the rectification of an obvious mistake authorized by or notified to this Authority under Rule 91 (Rule 43.6bis(a)).
c.
With regard to any nucleotide and/or amino acid sequence disclosed in the international application, the international search was carried out on the basis of a sequence listing:
2. Certain claims were found unsearchable
3. Unity of invention is lacking
4. Title of the invention
The text is approved as submitted by the applicant.
The text has been established by this Authority to read as follows:
5. Abstract
The text is approved as submitted by the applicant.
The text has been established, according to Rule 38.2, by this Authority as it appears in Box No. IV. The applicant may, within one month from the date of mailing of this international search report, submit comments to this Authority.
6. Drawings
a.
The figure of the drawings to be published with the abstract is Figure No. ____________
as suggested by the applicant.
as selected by this Authority, because the applicant failed to suggest a figure.
as selected by this Authority, because this figure better characterizes the invention.
b.
none of the figures is to be published with the abstract.

A. CLASSIFICATION OF SUBJECT MATTER

     C12N 5/071 (2010.01)i; A61P 1/00 (2006.01)i
According to International Patent Classification (IPC) or to both national classification and IPC

B. FIELDS SEARCHED

Minimum documentation searched (classification system followed by classification symbols):
     C12N; A61P
Documentation searched other than minimum documentation to the extent that such documents are included in the fields searched:
Electronic data base consulted during the international search (name of data base and, where practicable, search terms used):
EPO-Internal, BIOSIS, CHEM ABS Data, EMBASE, INSPEC, WPI Data

C. DOCUMENTS CONSIDERED TO BE RELEVANT

Category* Citation of document, with indication, where appropriate, of the relevant passages Relevant to claim No.
(1)
Y
WO 2018191707 A2 (UNIV BROWN [US]) 18 October 2018 (2018-10-18)
1-36
examples 1-4
paragraph [0009]
paragraph [0113]
claims 1-58
(2)
Y
WO 2014159356 A1 (BRIGHAM & WOMENS HOSPITAL [US]; MASSACHUSETTS INST TECHNOLOGY [US]) 02 October 2014 (2014-10-02)
1-36
figure 12
examples 3-4
(3)
Y
XIAOLEI YIN ET AL, "Niche-independent high-purity cultures of Lgr5+ intestinal stem cells and their progeny", NATURE METHODS,Vol. 11, No. 1, 01 December 2013 (2013-12-01), page 106-112,
XP055292181
1-36
figures 2,5
Online Methods
(4)
X
WO 2007033214 A2 (KOSAN BIOSCIENCES INC [US]; DONG STEVEN D [US]; SANTI DANIEL V [US]) 22 March 2007 (2007-03-22)
27-36
paragraph [0039]
claims 1-12
*
Special categories of cited documents:
"A"
document defining the general state of the art which is not considered to be of particular relevance
"D"
document cited by the applicant in the international application
"E"
earlier application or patent but published on or after the international filing date
"L"
document which may throw doubts on priority claim(s) or which is cited to establish the publication date of another citation or other special reason (as specified)
"O"
document referring to an oral disclosure, use, exhibition or other means
"P"
document published prior to the international filing date but later than the priority date claimed
"T"
later document published after the international filing date or priority date and not in conflict with the application but cited to understand the principle or theory underlying the invention
"X"
document of particular relevance; the claimed invention cannot be considered novel or cannot be considered to involve an inventive step when the document is taken alone
"Y"
document of particular relevance; the claimed invention cannot be considered to involve an inventive step when the document is combined with one or more other such documents, such combination being obvious to a person skilled in the art
"&"
document member of the same patent family

D. INFORMATION ON PATENT FAMILY MEMBERS

Patent document cited in search report Publication date
(day/month/year)
Patent family member(s) Publication date
(day/month/year)
WO 2018191707 A2
18 October 2018
NONE
WO 2014159356 A1
02 October 2014
AU 2014240603 A1
BR 112015023261 A2
CA 2905842 A1
CN 105358677 A
CN 108865972 A
EP 2970890 A1
HK 1219754 A1
JP 6469643 B2
JP 2016510999 A
JP 2018174947 A
KR 20160006167 A
NZ 713219 A
US 2016194604 A1
US 2017226477 A1
US 2019017015 A1
WO 2014159356 A1
05 November 2015
18 July 2017
02 October 2014
24 February 2016
23 November 2018
20 January 2016
13 April 2017
13 February 2019
14 April 2016
15 November 2018
18 January 2016
28 April 2017
07 July 2016
10 August 2017
17 January 2019
02 October 2014
WO 2007033214 A2
22 March 2007
US 2010222382 A1
WO 2007033214 A2
02 September 2010
22 March 2007
Name and mailing address of the ISA/:
European Patent Office
P.B. 5818, Patentlaan 2, 2280 HV Rijswijk,
Netherlands
Telephone No. (+31-70)340-2040
Facsimile No. (+31-70)340-3016
Date of the actual completion of the international search:
13 February 2020
Date of mailing of the international search report:
28 February 2020
Authorized officer:
Bayer, Martin
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