Patent Assignment
Reel/Frame 021035/0302
Assignment of Assignor's Interest
Recorded: 2008-06-03
Pages: 6
Assignors
KATSUYOSHI, KATORI
Executed: 2007-12-03
KIBUSE, YUUJI
Executed: 2007-12-10
SHIRATORI, TOSHIYUKI
Executed: 2007-12-03
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Tape Recording Apparatus and Method
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 17, 2015
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: RAKUTEN, INC.
Reel/Frame 035176/0403 →
Change of Name
Dec 6, 2021
From: RAKUTEN, INC.
To: RAKUTEN GROUP, INC.
Reel/Frame 058314/0657 →
Corrective Assignment to Correct the Remove Patent Numbers 10342096;10671117; 10716375; 10716376;10795407;10795408; and 10827591 Previously Recorded at Reel: 58314 Frame: 657. Assignor(S) Hereby Confirms the Assignment.
Feb 29, 2024
From: RAKUTEN, INC.
To: RAKUTEN GROUP, INC.
Reel/Frame 068066/0103 →