IP Library › Assignment 019056/0986
Patent Assignment
Reel/Frame 019056/0986

Assignment of Assignor's Interest

Recorded: 2007-03-23 Pages: 2
Assignor
WITZMAN, KEVIN R.
Executed: 2007-03-23
Assignee
VERIZON BUSINESS NETWORK SERVICES INC.
22001 LOUDOUN COUNTY PARKWAY, ASHBURN, VIRGINIA, 20147
Covered Property (1)
Age Determination Using Speech
Patent: 7,881,933 →
Application: 11/690,242 →
Publication: US 2008/0235019
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 2, 2009
From: VERIZON BUSINESS NETWORK SERVICES INC.
To: VERIZON PATENT AND LICENSING INC.
Reel/Frame 023458/0094 →