IP Library Assignment 020938/0664
Patent Assignment
Reel/Frame 020938/0664

Assignment of Assignor's Interest

Recorded: 2008-05-13 Pages: 6
Assignors
CHAVEZ, TIMOTHY R.
Executed: 2008-03-06
EISINGER, JACOB D.
Executed: 2008-03-10
HOLLINGER, MICHAEL C.
Executed: 2008-04-08
KING, JENNIFER E.
Executed: 2008-03-10
LAURIDSEN, CHRISTINA K.
Executed: 2008-03-10
MORGAN, FABIAN F.
Executed: 2008-03-07
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, IBM-INTELLECTUAL PROPERTY LAW, ARMONK, NEW YORK, 10504
Covered Property (1)
Performing Routing of a Phone Call Through a Third Party Device
Patent: 8,571,474 →
Application: 12/115,663 →
Publication: US 2009/0280787
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 13, 2021
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: KYNDRYL, INC.
Reel/Frame 057885/0644 →