Patent Assignment
Reel/Frame 051903/0787
Assignment of Assignor's Interest
Recorded: 2020-02-24
Pages: 10
Assignors
CHEN, KAILIANG
Executed: 2018-11-16
CHEN, CHAO
Executed: 2018-11-16
FIFE, KEITH
Executed: 2014-03-10
Assignee
BUTTERFLY NETWORK, INC.
530 OLD WHITFIELD STREET, GUILFORD, CONNECTICUT, 06437
Covered Property
(1)
Trans-Impedance Amplifier (Tia) for Ultrasound Devices
Patent:
11,662,447 →
Application:
16/678,830 →
Publication:
US 2020/0150252
PCT:
PCT/US2019/060399 ↗
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.