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1. (WO2017001530) PROGRAMMATION SÉCURISÉE DE DONNÉES SECRÈTES



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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/EP2016/065225 P63256WO
International filing date (day/month/year) (Earliest) Priority Date (day/month/year)
29 June 2016 29 June 2015
Applicant
NAGRAVISION SA
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.     1    
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

     H04L 9/08 (2006.01)i; H04L 9/32 (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):
     H04L
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
US 8700899 B1 (JUELS ARI [US]) 15 April 2014 (2014-04-15)
1-14
abstract; claim 1; figure 1
column 1, line 51 - column 2, line 17
column 2, line 62 - column 3, line 27
(2)
Y
US 2010100747 A1 (BOSCHER ARNAUD [FR] ET AL) 22 April 2010 (2010-04-22)
1-14
abstract; claim 1; figures 1,3,4a,4b
paragraphs [0013], [0014], [0018], [0038], [0044] - [0052]
(3)
Y
US 2003093684 A1 (KAISERSWERTH MATTHIAS [CH] ET AL) 15 May 2003 (2003-05-15)
1-14
abstract; claim 1
paragraphs [0034] - [0036]
(4)
Y
WO 2015038690 A1 (MICROSOFT CORP [US]) 19 March 2015 (2015-03-19)
1,10,14
abstract
paragraphs [0073], [0074]
(5)
Y
US 7380131 B1 (TRIMBERGER STEPHEN M [US]) 27 May 2008 (2008-05-27)
2-9,11-13
abstract; claims 1,2,7; figure 2
column 2, line 26 - line 67
(6)
Y
WO 2011089143 A1 (INTRINSIC ID BV [NL]; TUYLS PIM THEO [BE]; HANDSCHUH HELENA [US]) 28 July 2011 (2011-07-28)
2-9,11-13
abstract; figure 3
page 3, line 26
page 28, line 14 - page 29, line 8
*
Special categories of cited documents:
"A"
document defining the general state of the art which is not considered to be of particular relevance
"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 8700899 B1
15 April 2014
NONE
US 2010100747 A1
22 April 2010
NONE
US 2003093684 A1
15 May 2003
NONE
WO 2015038690 A1
19 March 2015
CN 105637800 A
EP 3044901 A1
US 2015082048 A1
WO 2015038690 A1
01 June 2016
20 July 2016
19 March 2015
19 March 2015
US 7380131 B1
27 May 2008
US 7380131 B1
US 7941673 B1
US 8416950 B1
27 May 2008
10 May 2011
09 April 2013
WO 2011089143 A1
28 July 2011
EP 2526505 A1
KR 20120127607 A
US 2013051552 A1
WO 2011089143 A1
28 November 2012
22 November 2012
28 February 2013
28 July 2011
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:
14 September 2016
Date of mailing of the international search report:
22 September 2016
Authorized officer:
Wolters, Robert
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