IP Library Assignment 022971/0567
Patent Assignment
Reel/Frame 022971/0567

Assignment of Assignor's Interest

Recorded: 2009-07-17 Pages: 3
Assignor
JAISWAL, PEEYUSH
Executed: 2009-07-15
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Conversational Biometric Coupled with Speech Recognition in Passive Mode During Call Hold to Affect Call Routing
Patent: 7,684,556 →
Application: 12/505,115 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 9, 2013
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 030381/0123 →
Assignment of Assignor's Interest Nov 9, 2023
From: NUANCE COMMUNICATIONS, INC.
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 065532/0152 →