Patent Assignment
Reel/Frame 033549/0707
Corrective Assignment to Correct the Assignor Name Previously Recorded on Reel 033434 Frame 0534. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2014-08-15
Pages: 6
Assignor
WU, FREDERICK YUNG-FUNG
Executed: 2014-08-12
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Protected Graphical User Interface for Role-Based Application and Data Access
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 31, 2014
From: ADAM, CONSTANTIN M.; GUO, SHANG Q.; ROFRANO, JOHN J.; RUAN, YAOPING
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 033434/0534 →
Assignment of Assignor's Interest
Jan 15, 2021
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: AIRBNB, INC.
Reel/Frame 056427/0193 →