IP Library › Assignment 028630/0458
Patent Assignment
Reel/Frame 028630/0458

Assignment of Assignor's Interest

Recorded: 2012-07-25 Pages: 2
Assignors
INADA, YOSHIHISA
Executed: 2012-07-13
OGATA, TAKAAKI
Executed: 2012-07-13
AOKI, YASUHIRO
Executed: 2012-07-13
Assignee
NEC CORPORATION
7-1 SHIBA, 5-CHOME, MINATO-KU, TOKYO, 108-8001, JAPAN
Covered Property (1)
Multiple-Symbol Polarization Switching for Differential-Detection Modulation Formats
Patent: 8,873,953 →
Application: 13/523,103 →
Publication: US 2012/0321303
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 25, 2012
From: ZHANG, SHAOLIANG; YAMAN, FATIH; XU, LEI; WANG, TING
To: NEC LABORATORIES AMERICA, INC.
Reel/Frame 028630/0478 →
Assignment of Assignor's Interest Jan 13, 2015
From: NEC LABORATORIES AMERICA, INC.
To: NEC CORPORATION
Reel/Frame 034765/0565 →