Patent Assignment
Reel/Frame 073041/0339
Assignment of Assignor's Interest
Recorded: 2025-11-26
Pages: 4
Assignor
DOUYIN VISION CO., LTD.
Executed: 2025-11-25
Assignee
BEIJING VOLCANO ENGINE TECHNOLOGY CO., LTD.
1309, 13TH FLOOR, BUILDING 4, ZIJIN DIGITAL PARK, HAIDIAN DISTRICT, BEIJING, 100190, CHINA
Covered Property
(1)
Logical Log Visibility Control in Enclave Database
Application:
18/416,420 →
Publication:
US 2025/0238531
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 26, 2025
From: LEMON INC.
To: BEIJING VOLCANO ENGINE TECHNOLOGY CO., LTD.
Reel/Frame 073041/0429 →
Assignment of Assignor's Interest
Nov 26, 2025
From: DOUYIN VISION CO., LTD.
To: LEMON INC.
Reel/Frame 073041/0281 →
Assignment of Assignor's Interest
Nov 26, 2025
From: YANG, XINYING; LIU, YANG
To: DOUYIN VISION CO., LTD.,
Reel/Frame 073041/0216 →