IP Verse

Vivo Mobile Communication Co., Ltd. opposition analysis

COMPANY ANALYSIS

Patent Number:

Title:

Additional Modulation Information Signaling For High Speed Downlink Packet Access

Applicant:

Opposition Date:

Jul 25, 2022

Patent:

Grant Date:

Aug 30, 2023

Title:

Speech Processing Method And Mobile Terminal

Oppositions:

Patent:

Grant Date:

Oct 6, 2021

Title:

Resource Mapping Method For Demodulation Reference Signal And Base Station

Oppositions:

Patent Number	Title	Applicant	Opposition Date
EP2087626	Additional Modulation Information Signaling For High Speed Downlink Packet Access	NOKIA CORPORATION	Jul 25, 2022

Patent Number	Grant Date	Title	Total Oppositions
EP3846426	Aug 30, 2023	Speech Processing Method And Mobile Terminal	1
EP3618530	Oct 6, 2021	Resource Mapping Method For Demodulation Reference Signal And Base Station	1

NOKIA CORPORATION

NOKIA SOLUTIONS AND NETWORKS GMBH & CO. KG

NOKIA TECHNOLOGIES OY

Feel free to send us a message here and we will get back to you