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1. WO2020113366 - COMPOSITION DE REVÊTEMENT ÉPOXYDIQUE À L'EAU


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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/CN2018/118894 18A053PCWO
International filing date (day/month/year) (Earliest) Priority Date (day/month/year)
03 December 2018
Applicant
DOW GLOBAL TECHNOLOGIES LLC et al
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

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):
     C09D
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):
CNABS;CNTXT;DWPI;SIPOABS:DOW GLOBAL TECHNOLOGIES LLC, DOWC, dispersant?, +sulfon+, +phosphoethyl+, +phosphorous+, +phosphpropyl+,epoxy, coat+, paint, nonionic monomer, diacetone, DAAM

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 2018081943 A1 (DOW GLOBAL TECHNOLOGIES LLC. ET AL.) 11 May 2018 (2018-05-11)
1-15
page 2 line 13 to page 6 line 10, page 8 lines 1 to 3
(2)
Y
WO 2016095583 A1 (DOW GLOBAL TECHNOLOGIES LLC. ET AL.) 23 June 2016 (2016-06-23)
1-15
page 2 lines 15 to 27, page 4 lines 21 to 30
(3)
A
CN 103571256 A (ROHM & HAAS CO. ET AL.) 12 February 2014 (2014-02-12)
1-15
claims 1-6
(4)
A
CN 101010366 A (NOVEON INC.) 01 August 2007 (2007-08-01)
1-15
claims 1-11
(5)
A
US 8816016 B2 (ROHM & HAAS CO.) 26 August 2014 (2014-08-26)
1-15
claims 1-9
*
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 2018081943 A1
11 May 2018
AU 2016428651 A1
CA 3041926 A1
CN 109983090 A
06 June 2019
11 May 2018
05 July 2019
WO 2016095583 A1
23 June 2016
KR 20170095264 A
US 2017321059 A1
EP 3234014 A1
EP 3234027 A4
BR 112017012902 A2
AU 2015366910 B2
WO 2016095197 A1
MX 2017007627 A
EP 3234014 A4
CN 107429084 A
SG 11201704626T A
EP 3234027 B1
US 2017275408 A1
US 9951169 B2
CN 107087413 A
BR 112017012880 A2
AU 2015366910 A1
EP 3234027 A1
22 August 2017
09 November 2017
25 October 2017
20 June 2018
30 January 2018
02 May 2019
23 June 2016
18 September 2017
17 October 2018
01 December 2017
28 July 2017
19 June 2019
28 September 2017
24 April 2018
22 August 2017
30 January 2018
20 July 2017
25 October 2017
CN 103571256 A
12 February 2014
CA 2818445 A1
MX 336277 B
CN 103571256 B
EP 2692753 B1
US 2014039117 A1
MX 2013008616 A
US 8865827 B2
EP 2692753 A1
BR 102013018885 A2
31 January 2014
13 January 2016
11 July 2017
07 January 2015
06 February 2014
30 January 2014
21 October 2014
05 February 2014
10 November 2015
CN 101010366 A
01 August 2007
EP 1789486 A1
KR 101215465 B1
WO 2006026379 A1
US 7459496 B2
AT 383394 T
AU 2005280153 A1
DE 602005004303 D1
EP 1789486 B1
KR 20070051908 A
AU 2005280153 B2
ES 2300056 T3
DE 602005004303 T2
US 2006047062 A1
CN 101010366 B
30 May 2007
27 December 2012
09 March 2006
02 December 2008
15 January 2008
09 March 2006
21 February 2008
09 January 2008
18 May 2007
31 March 2011
01 June 2008
02 January 2009
02 March 2006
12 January 2011
US 8816016 B2
26 August 2014
US 2010062167 A1
11 March 2010
Name and mailing address of the ISA/:
National Intellectual Property Administration, PRC
6, Xitucheng Rd., Jimen Bridge, Haidian District, Beijing 100088
China
Facsimile No. (86-10)62019451
Date of the actual completion of the international search:
02 August 2019
Date of mailing of the international search report:
19 August 2019
Authorized officer:
GE,Chen
Telephone No. 86-(10)-53962768
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