IP Library › Assignment 016794/0438
Patent Assignment
Reel/Frame 016794/0438

Assignment of Assignor's Interest

Recorded: 2005-07-20 Pages: 4
Assignors
OPPENHEIM, KYLE
Executed: 2005-07-19
MITBY, DAVID
Executed: 2005-06-17
KIBRE, NICK
Executed: 2005-07-19
Assignee
TELLME NETWORKS, INC.
1310 VILLA STREET, MOUNTAIN VIEW, CALIFORNIA, 94041
Covered Property (1)
Method and System of Generating Reference Variations for Directory Assistance Data
Patent: 7,623,648 →
Application: 11/002,829 →
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 18, 2005
From: LAPSTUN, PAUL; SILVERBROOK, KIA
To: SILVERBROOK RESEARCH PTY LTD.
Reel/Frame 016400/0021 →
Assignment of Assignor's Interest Mar 22, 2012
From: TELLME NETWORKS, INC.
To: MICROSOFT CORPORATION
Reel/Frame 027910/0585 →
Assignment of Assignor's Interest Dec 9, 2014
From: MICROSOFT CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 034543/0001 →