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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
06/27/2023
Application #:
17489964
Filing Dt:
09/30/2021
Publication #:
Pub Dt:
01/20/2022
Inventors:
Yongsheng SHI, Xipeng ZHU, Haris ZISIMOPOULOS, Kirankumar Bhoja ANCHAN et al
Title:
TECHNIQUES FOR IMPROVING VONR-TO-VOLTE FALLBACK
Assignment: 1
Reel/Frame:
057675/0597Recorded: 09/30/2021Pages: 42
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/01/2020
Exec Dt:
03/24/2020
Exec Dt:
06/15/2020
Exec Dt:
05/17/2020
Exec Dt:
03/23/2020
Exec Dt:
04/27/2020
Exec Dt:
07/01/2020
Exec Dt:
05/26/2020
Exec Dt:
03/20/2020
Exec Dt:
04/20/2020
Assignee:
5775 MOREHOUSE DRIVE
SAN DIEGO, CALIFORNIA 92121-1714
Correspondent:
PATTERSON + SHERIDAN, L.L.P. QUALCOMM
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, 77046 UNITED STATES

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