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1. WO2020115640 - ABRASIVE ARTICLE COMPRISING AGGLOMERATES AND METHOD OF MAKING THEREOF


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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/IB2019/060367
International filing date (day/month/year) (Earliest) Priority Date (day/month/year)
02 December 2019 05 December 2018
Applicant
3M INNOVATIVE PROPERTIES COMPANY
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:
ABRASIVE ARTICLE COMPRISING AGGLOMERATES AND METHOD OF MAKING THEREOF

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.     2    
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

     B24D 3/14 (2006.01)i; B24D 3/18 (2006.01)i; B24D 18/00 (2006.01)i; B24D 7/06 (2006.01)i; B24D 5/06 (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):
     B24D
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
EP 2455185 A2 (SAINT GOBAIN ABRASIVES INC [US]) 23 May 2012 (2012-05-23)
1-13
paragraphs [0023], [0033], [0034], [0035], [0086]
paragraphs [0037] - [0039]
shape of agglomerates;;paragraphs [0049], [0102], [0203]
optional components;paragraph [0041]
vol.% of agglomerates;paragraph [0065]
method;paragraphs [0080] - [0086]
(2)
X
JP H07108463 A (MITSUBISHI MATERIALS CORP) 25 April 1995 (1995-04-25)
1-10
of the annexed translation;paragraphs [0008], [0010]; claim 1; figures 1,2
(3)
X
US 2216728 A (BENNER RAYMOND C ET AL) 08 October 1940 (1940-10-08)
1,2,9
claims 1-3; figure 1
(4)
X
US 6562089 B1 (IWAI KOUJI [JP] ET AL) 13 May 2003 (2003-05-13)
1
column 4, line 59 - line 11; figure 3
(5)
X
WO 2015088953 A1 (3M INNOVATIVE PROPERTIES CO [US]) 18 June 2015 (2015-06-18)
1-8
page 12, lines 11-25; claims 1,2,20,21,22; figures 2-4
page 13, lines 5-6
*
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)
EP 2455185 A2
23 May 2012
AR 039107 A1
AR 039109 A1
AR 058771 A2
AT 500376 A2
AU 2003225955 A1
BR 0309103 A
CA 2479713 A1
CH 697084 A5
CH 697296 B1
CH 697786 B1
CN 1646262 A
CZ 20041022 A3
DE 10392532 T5
EP 1492645 A1
EP 2455185 A2
EP 2767364 A2
ES 2244349 A1
ES 2303397 A1
FI 20041294 A
GB 2405410 A
HU 0500181 A2
JP 4199130 B2
JP 5274131 B2
JP 5580977 B2
JP 2005522339 A
JP 2008254175 A
JP 2009034817 A
KR 20040097343 A
LU 91109 A1
MX PA04009888 A
PL 207106 B1
RO 123589 B1
RU 2281851 C2
SE 0402456 A
TW I267424 B
US 2003194947 A1
US 2005101225 A1
US 2006160476 A1
US 2008293345 A1
WO 03086704 A1
ZA 200407415 B
09 February 2005
09 February 2005
20 February 2008
15 December 2005
27 October 2003
09 February 2005
23 October 2003
30 April 2008
15 August 2008
13 February 2009
27 July 2005
16 March 2005
16 June 2005
05 January 2005
23 May 2012
20 August 2014
01 December 2005
01 August 2008
06 October 2004
02 March 2005
28 September 2005
17 December 2008
28 August 2013
27 August 2014
28 July 2005
23 October 2008
19 February 2009
17 November 2004
15 October 2004
07 December 2004
30 November 2010
28 March 2014
20 August 2006
13 December 2004
01 December 2006
16 October 2003
12 May 2005
20 July 2006
27 November 2008
23 October 2003
06 October 2005
JP H07108463 A
25 April 1995
NONE
US 2216728 A
08 October 1940
NONE
US 6562089 B1
13 May 2003
JP 3723705 B2
JP 2001121425 A
US 6562089 B1
07 December 2005
08 May 2001
13 May 2003
WO 2015088953 A1
18 June 2015
CN 105813808 A
JP 6561058 B2
JP 2017509715 A
TW 201544257 A
US 2016303711 A1
US 2019240808 A1
WO 2015088953 A1
27 July 2016
14 August 2019
06 April 2017
01 December 2015
20 October 2016
08 August 2019
18 June 2015
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:
10 February 2020
Date of mailing of the international search report:
02 March 2020
Authorized officer:
Arhire, Irina
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