IP Library Assignment 046407/0668
Patent Assignment
Reel/Frame 046407/0668

Assignment of Assignor's Interest

Recorded: 2018-06-21 Pages: 5
Assignors
KATSUMATA, MITSURU
Executed: 2018-06-11
HIRABAYASHI, MITSUHIRO
Executed: 2018-06-12
HAMADA, TOSHIYA
Executed: 2018-06-12
Assignee
SONY CORPORATION
1-7-1 KONAN, MINATO-KU, TOKYO, 108-0075, JAPAN
Covered Property (1)
File Generation Apparatus and File Generation Method as Well as Reproduction Apparatus and Reproduction Method
Application: 16/064,628 →
Publication: US 2019/0007676
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 17, 2025
From: SONY CORPORATION
To: SONY GROUP CORPORATION
Reel/Frame 073986/0571 →