IP Library › Assignment 032303/0311
Patent Assignment
Reel/Frame 032303/0311

Assignment of Assignor's Interest

Recorded: 2014-02-26 Pages: 6
Assignors
ALEXANDER, MATTHEW R.
Executed: 2014-02-11
FRANKEL, LISA M.
Executed: 2014-02-11
YIN, YUHONG
Executed: 2014-02-20
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Enhancing Collaboration in Real-Time Group Chat System and Method
Application: 14/190,564 →
Publication: US 2015/0244538
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 16, 2015
From: ALEXANDER, MATTHEW R.
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 034735/0071 →