IP Library › Assignment 020940/0773
Patent Assignment
Reel/Frame 020940/0773

Assignment of Assignor's Interest

Recorded: 2008-05-13 Pages: 2
Assignor
LIU, STEPHEN SHYAN-SHIANG
Executed: 2008-05-12
Assignee
VERIZON CORPORATE SERVICES GROUP INC.
ONE VERIZON WAY, BASKING RIDGE, NEW JERSEY, 07920
Covered Property (1)
Flexible Shared Mesh Protection Services for Intelligent Tdm-Based Optical Transport Networks
Patent: 8,477,769 →
Application: 12/119,818 →
Publication: US 2009/0285574
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 15, 2009
From: VERIZON CORPORATE SERVICES GROUP INC.
To: VERIZON PATENT AND LICENSING INC.
Reel/Frame 023235/0051 →
Assignment of Assignor's Interest Sep 16, 2016
From: VERIZON PATENT LICENSING, INC.
To: CIENA CORPORATION
Reel/Frame 040054/0950 →