Patent Assignment
Reel/Frame 037825/0896
Corrective Assignment to Correct the Execution Date of the Second Assignee Date 11-25-2015 Date Should Be 11-29-2015 Previously Recorded at Reel: 037216 Frame: 0362. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2016-02-16
Pages: 8
Assignors
VACULIN, ROMAN
Executed: 2015-11-25
DEY, KUNTAL
Executed: 2015-11-29
NAGAR, SEEMA
Executed: 2015-11-27
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
1 NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
System and Method for Dynamic Advertisements Driven by Real-Time User Reaction Based Ab Testing and Consequent Video Branching
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 4, 2015
From: VACULIN, ROMAN; DEY, KUNTAL; NAGAR, SEEMA
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 037216/0362 →
Assignment of Assignor's Interest
Jan 15, 2021
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: AIRBNB, INC.
Reel/Frame 056427/0193 →