IP Library › Assignment 072173/0750
Patent Assignment
Reel/Frame 072173/0750

Assignment of Assignor's Interest

Recorded: 2025-09-05 Pages: 3
Assignor
Assignee
BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.
0207, 2/F, BUILDING 4, ZIJIN DIGITAL PARK, HAIDIAN DISTRICT, BEIJING, 100190, CHINA
Covered Property (1)
Presentation Method and Apparatus, and Electronic Device
Application: 18/210,536 →
Publication: US 2023/0421623
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 5, 2025
From: LU, SHUHAN; YANG, GEWEI; DENG, QIANG
To: OCEAN ENGINE (SHANGHAI) COMPUTER TECH CO., LTD.
Reel/Frame 072173/0354 →
Assignment of Assignor's Interest Sep 5, 2025
From: RUAN, MINGZHE
To: ZHEJIANG JINRITOUTIAO TECHNOLOGY CO., LTD.
Reel/Frame 072173/0493 →
Assignment of Assignor's Interest Sep 5, 2025
From: OCEAN ENGINE (SHANGHAI) COMPUTER TECH CO., LTD.
To: BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.
Reel/Frame 072173/0660 →