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1. WO2020160081 - UTILISATION DE COMPOSÉS CATIONIQUES À BASE DE SUCRE POUR LUTTER CONTRE L'ENCRASSEMENT MICROBIEN DANS UN RÉSEAU D'ALIMENTATION EN 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/US2020/015567 P12630WO00
International filing date (day/month/year) (Earliest) Priority Date (day/month/year)
29 January 2020 29 January 2019
Applicant
ECOLAB USA INC.
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

     A01N 33/12 (2006.01)i; A01N 43/16 (2006.01)i; A01N 25/02 (2006.01)i; A01N 25/10 (2006.01)i; A01P 1/00 (2006.01)i; A61L 2/16 (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):
     A01N; A61L
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, CHEM ABS 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,P
US 2019223434 A1 (BALASUBRAMANIAN RAMAKRISHNAN [US] ET AL) 25 July 2019 (2019-07-25)
1-25
paragraphs [0079], [0088], [0091], [0099], [0106]; claims 1-17
(2)
X
WO 2012083497 A1 (GEN ELECTRIC [US]; JIANG JUAN [CN] ET AL.) 28 June 2012 (2012-06-28)
1,2,4-6,8,11,21-24
Y
paragraphs [0015] - [0019]; claims 1-15
1-24
(3)
X
US 2017360040 A1 (KOST JOSEPH [IL] ET AL) 21 December 2017 (2017-12-21)
25
Y
paragraphs [0034], [0101] - [0104]; claims 1-9; example 4
1-24
(4)
X
JP 2012136504 A (LION CORP) 19 July 2012 (2012-07-19)
25
Y
paragraphs [0050] - [0057]; claims 1-6; examples 22-29
1-24
(5)
Y
CN 108938662 A (UNIV NANJING) 07 December 2018 (2018-12-07)
1-24
claims 1-10
(6)
Y
US 7084129 B1 (SMITH DEAN A [US] ET AL) 01 August 2006 (2006-08-01)
1-24
Application examples;columns 12-14
(7)
Y
US 2012070341 A1 (EDER ANGELA R [US] ET AL) 22 March 2012 (2012-03-22)
1-24
claims 1-43
*
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 2019223434 A1
25 July 2019
NONE
WO 2012083497 A1
28 June 2012
AR 085205 A1
AU 2010366262 A1
BR 112013013765 A2
CA 2821204 A1
TW 201231408 A
WO 2012083497 A1
18 September 2013
27 June 2013
13 September 2016
28 June 2012
01 August 2012
28 June 2012
US 2017360040 A1
21 December 2017
EP 3227379 A1
US 2017360040 A1
WO 2016088124 A1
11 October 2017
21 December 2017
09 June 2016
JP 2012136504 A
19 July 2012
JP 5862195 B2
JP 2012136504 A
16 February 2016
19 July 2012
CN 108938662 A
07 December 2018
NONE
US 7084129 B1
01 August 2006
NONE
US 2012070341 A1
22 March 2012
BR 112013006091 A2
BR 112013006096 A2
CN 103118655 A
CN 103118656 A
EP 2618806 A2
EP 2618807 A2
EP 3461334 A1
JP 5932802 B2
JP 5990174 B2
JP 6154935 B2
JP 2014500887 A
JP 2014502954 A
JP 2016155856 A
JP 2017155053 A
US 2012070341 A1
US 2012071438 A1
US 2015087717 A1
US 2015290100 A1
WO 2012038914 A2
WO 2012038915 A2
19 September 2017
19 September 2017
22 May 2013
22 May 2013
31 July 2013
31 July 2013
03 April 2019
08 June 2016
07 September 2016
28 June 2017
16 January 2014
06 February 2014
01 September 2016
07 September 2017
22 March 2012
22 March 2012
26 March 2015
15 October 2015
29 March 2012
29 March 2012
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:
17 April 2020
Date of mailing of the international search report:
28 April 2020
Authorized officer:
Sawicki, Marcin
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