IP Library › Assignment 030195/0198
Patent Assignment
Reel/Frame 030195/0198

Assignment of Assignor's Interest

Recorded: 2013-04-11 Pages: 6
Assignors
BANATWALA, MUSTANSIR
Executed: 2013-03-28
BROOKS, DAVID A.
Executed: 2013-03-28
RUSSO, JOSEPH A.
Executed: 2013-04-03
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Directed Message Notification in Chat Sessions
Patent: 9,590,929 →
Application: 13/860,657 →
Publication: US 2014/0310357
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 15, 2021
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: AIRBNB, INC.
Reel/Frame 056427/0193 →