IP Library › Assignment 052036/0654
Patent Assignment
Reel/Frame 052036/0654

Assignment of Assignor's Interest

Recorded: 2020-03-06 Pages: 3
Assignors
RODRIGUEZ BRAVO, CESAR AUGUSTO
Executed: 2020-03-03
RAKSHIT, SARBAJIT K.
Executed: 2020-03-04
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Headphone Biometric Authentication
Application: 16/811,096 →
Publication: US 2021/0279314
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 18, 2021
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: KYNDRYL, INC.
Reel/Frame 058213/0912 →