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1. WO2016110739 - PROCÉDÉS DE PRODUCTION DE CHROME MÉTALLIQUE ET D'ALLIAGES CONTENANT DU CHROME À FAIBLE TENEUR EN AZOTE ET PRODUITS AINSI OBTENUS


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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/IB2015/002635 96101WO(316489)
International filing date (day/month/year) (Earliest) Priority Date (day/month/year)
05 October 2015 05 November 2014
Applicant
CBMM - COMPANHIA BRASILEIRA DE METALURGIA E...
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

     C22B 9/04 (2006.01)i; C22B 5/04 (2006.01)i; C22B 34/32 (2006.01)i; C22C 19/05 (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):
     C22B; C22C
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, COMPENDEX, 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 4331475 A (PERFECT FREDERICK H) 25 May 1982 (1982-05-25)
9,10
cited in the application
Y
the whole document
1-8
(2)
X
JP S63199832 A (TOSOH CORP) 18 August 1988 (1988-08-18)
9
Y
the whole document
1-8
(3)
X
EP 0482808 A1 (JAPAN METALS & CHEM CO LTD [JP]) 29 April 1992 (1992-04-29)
9
tables 2,3
(4)
X
CN 1394974 A (SHENHONG INDUSTRY CO LTD JINZH [CN]) 05 February 2003 (2003-02-05)
9
page 5
(5)
X
X. S. XIE ET AL., "Research and Developement of Inconel 718 Type Superalloy", MATERIALS SCIENCE FORUM,Vol. 539-543, 15 March 2007 (2007-03-15), page 262-269,
XP002759346
9,10
page 265
*
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 4331475 A
25 May 1982
CA 1175661 A
DE 3129563 A1
FR 2487378 A1
GB 2080831 A
JP H0140899 B2
JP S5729542 A
US 4331475 A
09 October 1984
09 December 1982
29 January 1982
10 February 1982
01 September 1989
17 February 1982
25 May 1982
JP S63199832 A
18 August 1988
NONE
EP 0482808 A1
29 April 1992
AT 137273 T
DE 69119028 D1
DE 69119028 T2
EP 0482808 A1
US 5259866 A
15 May 1996
30 May 1996
19 December 1996
29 April 1992
09 November 1993
CN 1394974 A
05 February 2003
NONE
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:
08 July 2016
Date of mailing of the international search report:
20 July 2016
Authorized officer:
Juhart, Matjaz
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