IP Library › Assignment 015917/0264
Patent Assignment
Reel/Frame 015917/0264

Assignment of Assignor's Interest

Recorded: 2004-10-21 Pages: 2
Assignors
OMORI, MICHIKO
Executed: 2004-10-12
MASUHIRO, MAO
Executed: 2004-10-12
WATANABE, YASUHIRO
Executed: 2004-10-12
Assignee
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property (1)
Ip Telephony System, Voip Terminal, and Method and Program for Reproducing Hold Sound or Audible Sound Used Therein
Patent: 7,668,155 →
Application: 10/970,056 →
Publication: US 2005/0100055
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 23, 2006
From: NEC CORPORATION
To: NEC INFRONTIA CORPORATION
Reel/Frame 018156/0157 →
Change of Name Feb 3, 2015
From: NEC INFRONTIA CORPORATION
To: NEC PLATFORMS, LTD.
Reel/Frame 034881/0078 →