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1. WO2016110570 - UTILISATION D'UNE COMPOSITION DE CAOUTCHOUC DE SILICONE POUR LA FABRICATION D'UN ISOLANT POUR APPLICATIONS À COURANT CONTINU HAUTE TENSION


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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/EP2016/050281 H67224
International filing date (day/month/year) (Earliest) Priority Date (day/month/year)
08 January 2016 09 January 2015
Applicant
MOMENTIVE PERFORMANCE MATERIALS GMBH
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
This International Searching Authority found multiple inventions in this international application, as follows:
1. claims: 1-34
use of certain silicone compositions in high voltage direct current applications and methods of synthesizing such compositions and the compositions themselves
2. claims: 35, 36
method for the determination of the optimum amount of a dielectric active compound in a cured silicone composition for the use as high voltage direct current insulators.
1.
As all required additional search fees were timely paid by the applicant, this international search report covers all searchable claims.
2.
As all searchable claims could be searched without effort justifying additional fees, this Authority did not invite payment of additional fees.
3.
As only some of the required additional search fees were timely paid by the applicant, this international search report covers only those claims for which fees were paid, specifically claims Nos.:
4.
No required additional search fees were timely paid by the applicant. Consequently, this international search report is restricted to the invention first mentioned in the claims; it is covered by claims Nos.: 1-34
Remark on Protest
The additional search fees were accompanied by the applicant’s protest and, where applicable, the payment of a protest fee.
The additional search fees were accompanied by the applicant’s protest but the applicable protest fee was not paid within the time limit specified in the invitation.
No protest accompanied the payment of additional search fees.
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

     H01B 3/00 (2006.01)i; C09D 183/04 (2006.01)i; C08K 3/36 (2006.01)i; G01R 31/12 (2006.01)i; C08K 3/04 (2006.01)i; H02G 15/064 (2006.01)i; H02G 15/103 (2006.01)i; H02G 15/184 (2006.01)i; C08L 83/04 (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):
     C08K; G01R; H01B; H02G
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)
Y
WO 2008076058 A1 (ABB RESEARCH LTD [CH]; JONSSON ERIK [SE]; AULETTA TOMMASO [SE]; HILLBO) 26 June 2008 (2008-06-26)
1-17,22-34
cited in the application
figures 1,2
claims 1,6,10
page 10, line 4 - line 17
the whole document
(2)
X
US 2004138370 A1 (HIGUCHI KAZUO [JP] ET AL) 15 July 2004 (2004-07-15)
18-21
Y
tables 1,2
1-17,22-34
the whole document
(3)
A
WO 03085681 A1 (WORLD PROPERTIES INC [US]) 16 October 2003 (2003-10-16)
27
claim 13
the whole document
(4)
A
WO 2013033603 A1 (RENSSELAER POLYTECH INST [US]; ABB AB [SE]; WANG ZEPU [US]; SCHADLER L) 07 March 2013 (2013-03-07)
1-34
claim 14
the whole document
(5)
A
WO 2005036563 A2 (RENSSELAER POLYTECH INST [US]; SIEGEL RICHARD W [US]; SCHADLER-FEIST L) 21 April 2005 (2005-04-21)
1-34
claims 1,4,6,16
table 1
the whole document
(6)
A
EP 1630823 A1 (BOREALIS TECH OY [FI]) 01 March 2006 (2006-03-01)
1-34
table 1
the whole document
(7)
A
CN 103259240 A (UNIV HARBIN SCIENCE & TECH) 21 August 2013 (2013-08-21)
1-34
claim 1
the whole document
(8)
A
CN 103259239 A (UNIV HARBIN SCIENCE & TECH) 21 August 2013 (2013-08-21)
1-34
claim 1
the whole document
(9)
A
WO 2013116196 A1 (DOW GLOBAL TECHNOLOGIES LLC [US]) 08 August 2013 (2013-08-08)
1-34
example IE1 to IE4
claim 1
the whole document
*
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 2008076058 A1
26 June 2008
CN 101563734 A
EP 2095376 A1
WO 2008076058 A1
21 October 2009
02 September 2009
26 June 2008
US 2004138370 A1
15 July 2004
AT 342569 T
CA 2457937 A1
DE 60215363 T2
EP 1425760 A1
JP 4947858 B2
JP 2003055554 A
KR 20040044463 A
US 2004138370 A1
WO 03017289 A1
15 November 2006
27 February 2003
16 May 2007
09 June 2004
06 June 2012
26 February 2003
28 May 2004
15 July 2004
27 February 2003
WO 03085681 A1
16 October 2003
AU 2003233469 A1
CN 1656574 A
DE 10392469 T5
GB 2402392 A
JP 2005521782 A
US 2003213939 A1
WO 03085681 A1
20 October 2003
17 August 2005
03 March 2005
08 December 2004
21 July 2005
20 November 2003
16 October 2003
WO 2013033603 A1
07 March 2013
CN 104093786 A
EP 2742098 A1
US 2015001448 A1
WO 2013033603 A1
08 October 2014
18 June 2014
01 January 2015
07 March 2013
WO 2005036563 A2
21 April 2005
CN 1902716 A
EP 1656682 A2
JP 4772676 B2
JP 2007503101 A
US 2007199729 A1
WO 2005036563 A2
24 January 2007
17 May 2006
14 September 2011
15 February 2007
30 August 2007
21 April 2005
EP 1630823 A1
01 March 2006
AT 517421 T
CA 2574425 A1
CN 1985332 A
EP 1630823 A1
KR 20070041586 A
US 2008157028 A1
WO 2006007927 A1
15 August 2011
26 January 2006
20 June 2007
01 March 2006
18 April 2007
03 July 2008
26 January 2006
CN 103259240 A
21 August 2013
NONE
CN 103259239 A
21 August 2013
NONE
WO 2013116196 A1
08 August 2013
CA 2861113 A1
CN 104159978 A
EP 2809731 A1
JP 2015510532 A
KR 20140117448 A
TW 201339225 A
US 2015200038 A1
WO 2013116196 A1
08 August 2013
19 November 2014
10 December 2014
09 April 2015
07 October 2014
01 October 2013
16 July 2015
08 August 2013
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:
23 March 2016
Date of mailing of the international search report:
09 June 2016
Authorized officer:
Ziegler, Jan
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