Patent Assignment
Reel/Frame 073445/0306
Change of Name
Recorded: 2025-10-30
Pages: 6
Assignor
DATA SYSTEMS CONSULTING CO., LTD.
Executed: 2024-11-04
Assignee
DATA SYSTEMS CO., LTD.
NO. 222, SEC. 1, ZHONGXING RD., XINDIAN DIST.,, NEW TAIPEI CITY, 231, TAIWAN
Covered Property
(1)
System and Method of Undoing Data Based on Data Flow Management
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 24, 2023
From: ZHOU, CONG; SUN, GUOXIN
To: DIGIWIN SOFTWARE CO., LTD; DATA SYSTEMS CONSULTING CO., LTD.
Reel/Frame 062790/0712 →
Change of Name
Oct 30, 2025
From: DIGIWIN SOFTWARE CO., LTD
To: DIGIWIN CO., LTD.
Reel/Frame 072725/0360 →
Change of Name
Dec 11, 2025
From: DATA SYSTEMS CONSULTING CO., LTD.
To: DATA SYSTEMS CO., LTD.
Reel/Frame 073917/0753 →