IP Library › Assignment 018421/0751
Patent Assignment
Reel/Frame 018421/0751

Assignment of Assignor's Interest

Recorded: 2006-10-20 Pages: 5
Assignors
BAUCHOT, FREDERIC
Executed: 2006-09-20
LEBRUN, STEPHANE
Executed: 2006-09-20
MARMIGERE, GERARD
Executed: 2006-09-26
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
System and Method for Using Mobile Phones as Handsets for Ip Softphones
Patent: 8,019,279 →
Application: 11/543,641 →
Publication: US 2007/0091833
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 →