IP Library › Assignment 030505/0912
Patent Assignment
Reel/Frame 030505/0912

Assignment of Assignor's Interest

Recorded: 2013-05-29 Pages: 2
Assignor
Assignee
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, 100-8280, JAPAN
Covered Properties (2)
Passive Optical Network with Wavelength Division Multiplexing
Patent: 8,005,363 →
Application: 11/956,556 →
Publication: US 2009/0154924
Docsis Pon
Patent: 8,391,308 →
Application: 12/565,646 →
Publication: US 2011/0069953
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest May 13, 2008
From: LIU, YANMING; CHEN, RICHARD; SHIMIZU, TOSHIKAZU
To: SALIRA SYSTEMS, INC.
Reel/Frame 020942/0676 →
Assignment of Assignor's Interest Jan 21, 2011
From: BRONSTEIN, VLADIMIR; CHEN, JAMES
To: HITACHI COMMUNICATION TECHNOLOGIES AMERICA, INC.
Reel/Frame 025677/0431 →
Merger and Change of Name Jan 23, 2013
From: SALIRA SYSTEMS, INC.; HITACHI TELCOM (USA), INC.
To: HITACHI COMMUNICATION TECHNOLOGIES AMERICA, INC.
Reel/Frame 029675/0772 →