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1. WO2020163453 - SYSTÈMES ET PROCÉDÉS DE RETRANSMISSION DE REPRISE APRÈS DÉFAILLANCE DE FAISCEAU D'ACCÈS ALÉATOIRE SANS CONTENTION (CFRA-BFR) ET DE DÉTECTION DE DÉFAILLANCE DE FAISCEAU INTER CC


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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/US2020/016755 6607.669PC01
International filing date (day/month/year) (Earliest) Priority Date (day/month/year)
05 February 2020 08 February 2019
Applicant
APPLE INC.
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.     13    
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

     H04B 7/06 (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):
     H04B
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
INTEL CORPORATION, "On Beam Management Enhancement", Vol. RAN WG1, No. Taipei; 20190121 - 20190125, 20 January 2019 (2019-01-20), 3GPP DRAFT; R1-1900503 ON BEAM MANAGEMENT ENHANCEMENT, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE
Retrieved from the Internet:
URL:http://www.3gpp.org/ftp/Meetings%5F3GPP%5FSYNC/RAN1/Docs/R1%2D1900503%2Ezip
XP051593415
[retrieved on  2019-01-20]
1,4,5,8,9,12,13,16-18
Y
the whole document
7,15,19
(2)
X
QUALCOMM INCORPORATED, "Beam recovery procedures", Vol. RAN WG1, No. Athens, Greece; 20180226 - 20180302, 17 February 2018 (2018-02-17), 3GPP DRAFT; R1-1802824, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE
Retrieved from the Internet:
URL:http://www.3gpp.org/ftp/tsg%5Fran/WG1%5FRL1/TSGR1%5F92/Docs/
XP051398237
[retrieved on  2018-02-17]
1-3,6,9-11,14,17,20
the whole document
(3)
Y
US 2018302889 A1 (GUO LI [US] ET AL) 18 October 2018 (2018-10-18)
7,15,19
paragraphs [0136], [0137]
figure 13A
(4)
X
US 2019037423 A1 (YU CHIA-HAO [TW] ET AL) 31 January 2019 (2019-01-31)
1,9,17
paragraph [0007] - paragraph [0009]
paragraph [0028]
figure 1
(5)
X
SAMSUNG, "NR L1/L2 beam recovery procedure", Vol. RAN WG2, No. Qingdao, China; 20170627 - 20170629, 26 June 2017 (2017-06-26), 3GPP DRAFT; R2-1707305 NR L1 L2 BEAM RECOVERY PROCEDURE, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE
Retrieved from the Internet:
URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN2/Docs/
XP051301793
[retrieved on  2017-06-26]
1,9,17
figure 1
*
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 2018302889 A1
18 October 2018
CN 110637496 A
EP 3583814 A1
KR 20190130174 A
US 2018302889 A1
WO 2018190617 A1
31 December 2019
25 December 2019
21 November 2019
18 October 2018
18 October 2018
US 2019037423 A1
31 January 2019
CN 109997397 A
TW 201909577 A
US 2019037423 A1
WO 2019020053 A1
09 July 2019
01 March 2019
31 January 2019
31 January 2019
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:
04 May 2020
Date of mailing of the international search report:
13 May 2020
Authorized officer:
Avilés Martínez, L
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