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(11)

EP 4 396 751 A1

(12)

(43) Date of publication: 10.07.2024 Bulletin 2024/28 (21) Application number: 22777106.0 (22) Date of filing: 29.08.2022

(51) International Patent Classification (IPC):  G06Q 10/10(2023.01) (52) Cooperative Patent Classification (CPC): G06Q 10/10 (86) International application number: PCT/US2022/041934 (87) International publication number: WO 2023/034234 (09.03.2023 Gazette 2023/10)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: KH MA MD TN (30) Priority: 30.08.2021 CN 202111002668 10.09.2021 US 202117472568 (71) Applicant: Zoom Video Communications, Inc. San Jose, CA 95113 (US)

(72) Inventors: BOUCHERON, Cécile San Jose, California 95113 (US) ISAYEVA, Ganna San Jose, California 95113 (US) NERURKAR, Sharvari San Jose, California 95113 (US) TAKEBUCHI, Yoshifumi San Jose, California 95113 (US) ZHANG, Yuchen San Jose, California 95113 (US) WANG, Junqing San Jose, California 95113 (US) (74) Representative: Slingsby Partners LLP  1 Kingsway London WC2B 6AN London WC2B 6AN (GB)