Patent Assignment
Reel/Frame 053593/0697
Assignment of Assignor's Interest
Recorded: 2020-08-25
Pages: 11
Assignors
DONOVAN, NEAL
Executed: 2020-08-17
FRESCHL, DANIEL
Executed: 2020-08-24
GERSHTEIN, EUGENE
Executed: 2020-08-14
GOOLKASIAN, PHILIP
Executed: 2020-08-24
LANDGRAF, CONNOR
Executed: 2020-08-17
MOSTOWFI, DARIUS
Executed: 2020-08-09
VENKATRAMAN, SUBRAMANIAM
Executed: 2020-08-07
WASSON, JACLYN LEVERETT
Executed: 2020-08-12
Assignee
EKO DEVICES, INC.
2600 10TH STREET, SUITE 260A, BERKELEY, CALIFORNIA, 94710
Covered Property
(1)
Electronic Stethoscope Device
Application:
62/903,943 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 3, 2020
From: FRESCHL, DANIEL; GOOLKASIAN, PHILIP; LANDGRAF, CONNOR
To: EKO DEVICES, INC.
Reel/Frame 053383/0719 →
Security Interest
Feb 4, 2026
From: EKO HEALTH, INC.
To: FIRST-CITIZENS BANK & TRUST COMPANY
Reel/Frame 073683/0611 →
Security Interest
Feb 6, 2026
From: EKO HEALTH, INC.
To: SILVER LAKE WATERMAN FUND III, L.P., AS AGENT
Reel/Frame 073724/0227 →