IP Library Assignment 026094/0855
Patent Assignment
Reel/Frame 026094/0855

Assignment of Assignor's Interest

Recorded: 2011-04-08 Pages: 3
Assignors
MARKEFKA, GUNTBERT
Executed: 2011-03-10
LIEDTKE, KLAUS DIETER
Executed: 2011-03-09
Assignee
DEUTSCHE TELEKOM AG
FRIEDRICH-EBERT-ALLEE 140, BONN, D-53113, GERMANY
Covered Property (1)
Voice Dialog System with Reject Avoidance Process
Patent: 9,009,056 →
Application: 13/061,571 →
Publication: US 2011/0178797