Patent Assignment
Reel/Frame 049349/0921
Assignment of Assignor's Interest
Recorded: 2019-06-03
Pages: 3
Assignee
MASSACHUSETTS MUTUAL LIFE INSURANCE COMPANY
1295 STATE STREET, SPRINGFIELD, MASSACHUSETTS, 01111-0001
Covered Property
(1)
Concurrent Secondary Electronic Communication Session
Patent:
11,032,335 →
Application:
16/429,873 →