IP Library › Assignment 018888/0459
Patent Assignment
Reel/Frame 018888/0459

Assignment of Assignor's Interest

Recorded: 2007-02-14 Pages: 2
Assignor
CHEN, DAVID Z.
Executed: 2007-02-14
Assignee
VERIZON SERVICES ORGANIZATION INC.
600 HIDDEN RIDGE, IRVING, TEXAS, 75038
Covered Property (1)
Optical Device Cleaning
Patent: 7,555,189 →
Application: 11/674,763 →
Publication: US 2008/0193095
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 15, 2009
From: VERIZON SERVICES ORGANIZATION INC.
To: VERIZON PATENT AND LICENSING INC.
Reel/Frame 023235/0374 →