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Patent Assignment
Reel/Frame 031549/0722

Assignment of Assignor's Interest

Recorded: 2013-11-05 Pages: 12
Assignors
BANK, JUDITH H.
Executed: 2013-03-15
HARPUR, LIAM
Executed: 2013-03-14
LYLE, RUTHIE D.
Executed: 2013-03-14
O'SULLIVAN, PATRICK J.
Executed: 2013-03-14
SUN, LIN
Executed: 2013-03-14
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Prioritizing Items Based on User Activity
Patent: 9,875,285 →
Application: 14/072,690 →
Publication: US 2014/0280123
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 →