Patent Assignment
Reel/Frame 056457/0031
Assignment of Assignor's Interest
Recorded: 2021-06-07
Pages: 3
Assignee
MASSACHUSETTS MUTUAL LIFE INSURANCE COMPANY
1295 STATE STREET, SPRINGFIELD, MASSACHUSETTS, 01111-0001
Covered Property
(1)
Concurrent Secondary Electronic Communication Session
Patent:
11,729,227 →
Application:
17/340,739 →