Processing

Please wait...

Settings

Settings

Goto Application

1. WO2021041164 - CHANNEL ACCESS PRIORITY FOR NR-U DATA BEARERS


Disclaimer The image version (PDF) available on PATENTSCOPE is the official version. This online html version is provided to assist users. Despite the great care taken in its compilation to ensure a precise and accurate representation of the data appearing on the printed document/images, errors and/or omissions cannot be excluded due to the data transmittal, conversion and inherent limitations of the (optional) machine translation processes used. Hyperlinks followed by this symbol , are to external resources that are not controlled by WIPO. WIPO disclaims all liability regarding the above points.

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/US2020/047267 49606-656WO01
International filing date (day/month/year) (Earliest) Priority Date (day/month/year)
20 August 2020 23 August 2019
Applicant
QUALCOMM INCORPORATED
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.     5    
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

     H04W 74/08 (2009.01)i; H04W 28/00 (2009.01)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):
     H04W
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, INSPEC, 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 2018174521 A1 (LG ELECTRONICS INC [KR]) 27 September 2018 (2018-09-27)
1-30
paragraph [0001]
paragraph [0078] - paragraph [0084]
paragraph [0121] - paragraph [0124]
figures 8, 11, 12
(2)
Y
ERICSSON, "Discussions on channel access priority in NR-U", Vol. RAN WG2, No. Reno, US; 20190513 - 20190517, 13 May 2019 (2019-05-13), 3GPP DRAFT; R2-1907582, 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/RAN2/Docs/R2%2D1907582%2Ezip
XP051731018
[retrieved on  2019-05-13]
1-30
page 1, paragraph 2 - page 3, paragraph 2
Table on page 3
(3)
A
EP 3435700 A1 (ASUSTEK COMP INC [TW]) 30 January 2019 (2019-01-30)
1-30
paragraph [0001]
paragraph [0030] - paragraph [0034]
paragraph [0088]
figures 5, 7
(4)
A
ZTE CORPORATION ET AL, "UL data multiplexing and channel access priority for NR-U", Vol. RAN WG2, No. Reno, USA; 20190513 - 20190517, 13 May 2019 (2019-05-13), 3GPP DRAFT; R2-1906311_UL DATA MULTIPLEXING AND CHANNEL ACCESS PRIORITY FOR NR-U, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOL
Retrieved from the Internet:
URL:http://www.3gpp.org/ftp/Meetings%5F3GPP%5FSYNC/RAN2/Docs/R2%2D1906311%2Ezip
XP051729778
[retrieved on  2019-05-13]
1,9,16,24
page 1, paragraph 2 - page 3, paragraph 2
table 2
*
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 2018174521 A1
27 September 2018
CN 110463254 A
EP 3603167 A1
KR 20190117810 A
US 2020037197 A1
WO 2018174521 A1
15 November 2019
05 February 2020
16 October 2019
30 January 2020
27 September 2018
EP 3435700 A1
30 January 2019
CN 109302751 A
EP 3435700 A1
US 2019029057 A1
01 February 2019
30 January 2019
24 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:
06 November 2020
Date of mailing of the international search report:
17 November 2020
Authorized officer:
Rosenauer, Hubert
Top    Part 1: 1 2 3 4 5 6         Part 2: A B C D E