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International application No. Applicant's or agent's file reference
PCT/US2019/067309 63219-JBL0270WO
International filing date (day/month/year) (Earliest) Priority Date (day/month/year)
19 December 2019 04 January 2019
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)).
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)).
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 filed or furnished:
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
The figure of the drawings to be published with the abstract is Figure No.     6    
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.
none of the figures is to be published with the abstract.


     H05K 13/04 (2006.01)i; H05K 3/34 (2006.01)i
According to International Patent Classification (IPC) or to both national classification and IPC


Minimum documentation searched (classification system followed by classification symbols):
Documentation searched other than minimum documentation to the extent that such documents are included in the fields searched:
Korean utility models and applications for utility models
Japanese utility models and applications for utility models
Electronic data base consulted during the international search (name of data base and, where practicable, search terms used):
eKOMPASS(KIPO internal) & Keywords: dispensing end effector, underfill, electromechanical connection, communicative connection, dispenser, protective enclosure


Category* Citation of document, with indication, where appropriate, of the relevant passages Relevant to claim No.
US 2003-0137080 A1 (CARLOS E. BOURAS et al.) 24 July 2003 See paragraphs [0019]-[0030] and figure 5.
KR 10-0729838 B1 (KOREA INSTITUTE OF MACHINERY & MATERIALS) 18 June 2007 See paragraphs [0032]-[0047] and figures 2, 4.
JP 2015-231044 A (FUJITSU PERIPHERALS LTD.) 21 December 2015 See paragraphs [0010]-[0023] and figures 1-5.
KR 10-1171985 B1 (JAESUNG PRECISION CO., LTD.) 07 August 2012 See paragraphs [0015]-[0017] and figures 1-4.
US 2014-0183248 A1 (NORDSON CORPORATION) 03 July 2014 See paragraphs [0062]-[0070] and figure 12.
Special categories of cited documents:
document defining the general state of the art which is not considered to be of particular relevance
document cited by the applicant in the international application
earlier application or patent but published on or after the international filing date
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)
document referring to an oral disclosure, use, exhibition or other means
document published prior to the international filing date but later than the priority date claimed
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
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
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


Patent document cited in search report Publication date
Patent family member(s) Publication date
US 2003-0137080 A1
24 July 2003
AU 7262496 A
CA 2232973 A1
CA 2489818 C
CA 2489818 A1
CA 2232973 C
DE 69631428 T2
EP 0854759 A1
EP 0854759 B1
EP 1256387 A2
EP 1256387 A3
EP 1256387 B1
JP 11-513607 A
JP 2002-203867 A
JP 3280385 B2
JP 3739691 B2
US 6955946 B2
US 6541304 B1
US 105906682 A
WO 97-13586 A1
30 April 1997
17 April 1997
24 July 2007
17 April 1997
10 January 2006
02 December 2004
29 July 1998
28 January 2004
13 November 2002
22 March 2006
18 February 2009
24 November 1999
19 July 2002
13 May 2002
25 January 2006
18 October 2005
01 April 2003
25 May 1999
17 April 1997
KR 10-0729838 B1
18 June 2007
JP 2015-231044 A
21 December 2015
JP 6355440 B2
11 July 2018
KR 10-1171985 B1
07 August 2012
KR 10-2012-0042486 A
03 May 2012
US 2014-0183248 A1
03 July 2014
CN 104704619 A
CN 103299407 A
CN 103299407 B
EP 2663997 A1
EP 2873092 A1
JP 2014-506010 A
JP 5971868 B2
JP 2015-522218 A
US 2016-0189984 A1
US 2012-0295405 A1
US 8796075 B2
US 9314882 B2
US 2012-0178219 A1
WO 2012-096743 A1
WO 2014-025487 A1
10 June 2015
11 September 2013
14 September 2016
20 November 2013
20 May 2015
06 March 2014
17 August 2016
03 August 2015
30 June 2016
22 November 2012
05 August 2014
19 April 2016
12 July 2012
19 July 2012
13 February 2014
Name and mailing address of the ISA/:
Korean Intellectual Property Office
189 Cheongsa-ro, Seo-gu, Daejeon Metropolitan City, 302-701
Republic of Korea
Facsimile No. +82-42-481-8578
Date of the actual completion of the international search:
22 April 2020
Date of mailing of the international search report:
23 April 2020
Authorized officer:
PARK, Hye Lyun
Telephone No. +82-42-481-3463
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