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1. WO2021058639 - DISPERSION AQUEUSE DE PARTICULES DE POLYMÈRE ET SES UTILISATIONS EN TANT QUE COMPOSITION ADHÉSIVE


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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/EP2020/076696 AM 4366-WO
International filing date (day/month/year) (Earliest) Priority Date (day/month/year)
24 September 2020 24 September 2019
Applicant
ARKEMA FRANCE
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

     C09J 143/04 (2006.01)i; C08F 220/18 (2006.01)i; C09J 133/08 (2006.01)i; C09J 143/02 (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):
     C08F; C09J
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, 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)
X
US 2008060756 A1 (SCHNIEDERS LAWRENCE J [US] ET AL) 13 March 2008 (2008-03-13)
1-21,24,25
Y
paragraphs [0002], [0024], [0038]
22,23
examples Latex A-C
(2)
X
US 2004076785 A1 (RICHARDS CORLYSS J [US] ET AL) 22 April 2004 (2004-04-22)
1-9,12-18,20,21,24
paragraphs [0003], [0009], [0010]
examples 14-18; table 4
(3)
Y
US 3857803 A (SHENFELD R ET AL) 31 December 1974 (1974-12-31)
22,23
example 1
column 1, line 30 - line 47
(4)
Y
EP 0413136 A2 (KURARAY CO [JP]) 20 February 1991 (1991-02-20)
22,23
page 4, line 28 - line 40
examples 4,10
*
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)
US 2008060756 A1
13 March 2008
CA 2663308 A1
EP 2061852 A1
US 2008060756 A1
WO 2008033975 A1
20 March 2008
27 May 2009
13 March 2008
20 March 2008
US 2004076785 A1
22 April 2004
AT 550400 T
AU 2004250146 A1
BR PI0411566 A
CA 2529149 A1
CN 1823150 A
EP 1639056 A2
ES 2381111 T3
KR 20060094846 A
US 2004076785 A1
WO 2004113465 A2
15 April 2012
29 December 2004
01 August 2006
29 December 2004
23 August 2006
29 March 2006
23 May 2012
30 August 2006
22 April 2004
29 December 2004
US 3857803 A
31 December 1974
AU 6398273 A
GB 1449940 A
NL 7407556 A
US 3857803 A
03 July 1975
15 September 1976
09 December 1974
31 December 1974
EP 0413136 A2
20 February 1991
DE 69007371 T2
EP 0413136 A2
JP 2599793 B2
JP H0345656 A
06 October 1994
20 February 1991
16 April 1997
27 February 1991
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:
11 December 2020
Date of mailing of the international search report:
21 December 2020
Authorized officer:
Fernandez Recio, L
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