IP Library Assignment 052235/0196
Patent Assignment
Reel/Frame 052235/0196

Assignment of Assignor's Interest

Recorded: 2020-03-26 Pages: 3
Assignor
TAKAMI, SHINYA
Executed: 2020-03-17
Assignee
BOOK WALKER CO., LTD.
13-3, FUJIMI 2-CHOME, CHIYODA-KU, TOKYO, 102-0071, JAPAN
Covered Property (1)
Digital Content Viewing System, Digital Content Viewing Method, and Computer-Readable Recording Medium
Application: 16/651,029 →
Publication: US 2020/0250240
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Aug 6, 2025
From: BOOK WALKER CO., LTD.
To: DWANGO CO., LTD.
Reel/Frame 071946/0809 →