Patent Assignment
Reel/Frame 029214/0476
Assignment of Assignor's Interest
Recorded: 2012-10-31
Pages: 4
Assignor
NEC CORPORATION
Executed: 2012-05-14
Assignee
RAKUTEN, INC.
12-3, HIGASHISHINAGAWA 4-CHOME, SHINAGAWA-KU, TOKYO, 140-0002, JAPAN
Covered Properties
(5)
Feedback Differential Amplifier Circuit
Patent:
5,355,094 →
Application:
08/051,072 →
Decision Feedback Equalizer with Second-Order Recursive Filter Controlled with Two Feedback Coefficients
Patent:
5,440,583 →
Application:
08/110,989 →
Optical Trunk Transmission System and an Optical Repeater Circuit
Patent:
5,467,213 →
Application:
08/322,786 →
Atm Switching System Which Seperates Services Classes and Uses a Code Switching Section and Back Pressure Signals.
Patent:
6,067,298 →
Application:
08/956,064 →
Optical Data Transmitting Apparatus and Method
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Address
Dec 17, 2015
From: RAKUTEN, INC.
To: RAKUTEN, INC.
Reel/Frame 037751/0006 →
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 →