Patent Assignment
Reel/Frame 064203/0588
Assignment of Assignor's Interest
Recorded: 2023-07-10
Pages: 7
Assignor
EKO DEVICES, INC.
Executed: 2023-05-04
Assignee
EKO HEALTH, INC.
2100 POWELL STREET, SUITE 300, EMERYVILLE, CALIFORNIA, 94608
Covered Properties
(18)
Methods and Systems for Determining a Physiological or Biological State or Condition of a Subject
Application:
17/269,974 →
Publication:
US 2021/0345934
Electronic Stethoscope Device with Noise Cancellation
Methods and Systems for Determining a Physiological or Biological State or Condition of a Subject
Application:
17/187,344 →
Publication:
US 2021/0259560
Wireless Cardiac Sensor
Application:
16/706,554 →
Publication:
US 2020/0107745
Wireless Cardiac Sensor
Application:
17/172,563 →
Publication:
US 2021/0161452
Systems and Methods for Electronic Stethoscope Wireless Auscultation
Methods and Systems for Automated Clinical Workflows
Methods and Systems for Pulmonary Artery Pressure and Cardiac Synchronization Monitoring
Systems and Methods for Power Management of an Electronic Stethoscope
Systems and Methods for Electronic Stethoscope with Active Headset
Application:
18/058,128 →
Publication:
US 2024/0164739
Enhanced Wireless Communication for Medical Devices
Patent:
9,736,625 →
Application:
15/384,506 →
Enhanced Wireless Communication for Medical Devices
Mobile Device-Based Stethoscope System
Electronic Stethoscope Device
Patent:
941,468 →
Application:
29/706,640 →
Wireless Cardiac Sensor
Mobile Cardiac Sensor
Patent:
810,944 →
Application:
29/566,812 →
Mobile Cardiac Sensor
Patent:
851,253 →
Application:
29/633,700 →
Methods and Systems for Remote Health Monitoring
Related Assignments
(23)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 21, 2014
From: WONG, VICTOR
To: EKO DEVICES, INC.
Reel/Frame 032009/0716 →
Assignment of Assignor's Interest
Jun 2, 2016
From: GOOLKASIAN, PHILIP
To: EKO DEVICES, INC.
Reel/Frame 038791/0881 →
Assignment of Assignor's Interest
Dec 20, 2016
From: GERSHTEIN, EUGENE; LANDGRAF, CONNOR; CROUCH, TYLER
To: EKO DEVICES, INC.
Reel/Frame 040681/0749 →
Assignment of Assignor's Interest
Mar 10, 2017
From: LANDGRAF, CONNOR; GOOLKASIAN, PHILIP; CROUCH, TYLER
To: EKO DEVICES, INC.
Reel/Frame 041542/0157 →
Assignment of Assignor's Interest
Jan 15, 2018
From: GOOLKASIAN, PHILIP
To: EKO DEVICES, INC.
Reel/Frame 044623/0838 →
Assignment of Assignor's Interest
Jun 27, 2018
From: GERSHTEIN, EUGENE; LANDGRAF, CONNOR; CROUCH, TYLER
To: EKO DEVICES, INC.
Reel/Frame 046215/0857 →
Assignment of Assignor's Interest
May 1, 2019
From: GOOLKASIAN, PHILIP
To: EKO DEVICES, INC.
Reel/Frame 049055/0201 →
Assignment of Assignor's Interest
Apr 10, 2020
From: FRESCHL, DANIEL; GOOLKASAIN, PHILIP; LANDGRAF, CONNOR
To: EKO DEVICES, INC.
Reel/Frame 052368/0256 →
Assignment of Assignor's Interest
Jul 7, 2020
From: FRESCHL, DANIEL; GOOLKASIAN, PHILIP; LANDGRAF, CONNOR
To: EKO DEVICES, INC.
Reel/Frame 053139/0829 →
Assignment of Assignor's Interest
Jul 17, 2020
From: CROUCH, TYLER; GOOLKASIAN, PHILIP; LANDGRAF, CONNOR
To: EKO DEVICES, INC.
Reel/Frame 053245/0953 →
Assignment of Assignor's Interest
Aug 19, 2020
From: VENKATRAMAN, SUBRAMANIAM; THOMPSON, MICHAEL; SUAREZ, SCOTT; LANDGRAF, CONNOR
To: EKO DEVICES, INC.
Reel/Frame 053541/0938 →
Assignment of Assignor's Interest
Feb 10, 2021
From: GOOLKASIAN, PHILIP; LANDGRAF, CONNOR; CROUCH, TYLER
To: EKO DEVICES, INC.
Reel/Frame 055215/0798 →
Assignment of Assignor's Interest
Feb 22, 2021
From: LANDGRAF, CONNOR; MAIDENS, JOHN, DR.; VENKATRAMAN, SUBRAMANIAM; SHAPIRO, AVI, DR.
To: EKO DEVICES, INC.
Reel/Frame 055354/0001 →
Assignment of Assignor's Interest
Mar 4, 2021
From: VENKATRAMAN, SUBRAMANIAM; MAIDENS, JOHN; SHAPIRO, AVI; PRINCE, JOHN
To: EKO DEVICES, INC.
Reel/Frame 055495/0583 →
Assignment of Assignor's Interest
Mar 5, 2021
From: DONOVAN, NEAL; FRESCHL, DANIEL; GERSHTEIN, EUGENE; GOOLKASIAN, PHILIP
To: EKO DEVICES, INC.
Reel/Frame 055511/0587 →
Assignment of Assignor's Interest
May 6, 2021
From: VENKATRAMAN, SUBRAMANIAM; FRESCHL, DANIEL; LANDGRAF, CONNOR; THOMPSON, MICHAEL
To: EKO DEVICES, INC.
Reel/Frame 056162/0588 →
Assignment of Assignor's Interest
Sep 29, 2021
From: BLAIR, RICHARD N.; PRINCE, JOHN; MAIDENS, JOHN; BORA, NILADRI
To: EKO DEVICES, INC.
Reel/Frame 057647/0113 →
Assignment of Assignor's Interest
Nov 2, 2021
From: MAIDENS, JOHN; GUO, LING; VENKATRAMAN, SUBRAMANIAM; LANDGRAF, CONNOR
To: EKO DEVICES, INC.
Reel/Frame 057996/0778 →
Corrective Assignment to Correct the Assignee Address Previously Recorded at Reel: 005354 Frame: 0938. Assignor(S) Hereby Confirms the Assignment.
May 6, 2022
From: VENKATRAMAN, SUBRAMANIAM; THOMPSON, MICHAEL; SUAREZ, SCOTT; LANDGRAF, CONNOR
To: EKO DEVICES, INC.
Reel/Frame 059860/0403 →
Assignment of Assignor's Interest
Oct 27, 2022
From: FRESCHL, DAN; HORD, BRYAN; VENKATRAMAN, SUBRAMANIAM; LANDGRAF, CONNOR
To: EKO DEVICES, INC.
Reel/Frame 061566/0653 →
Assignment of Assignor's Interest
Nov 22, 2022
From: CHILDS, MICHAEL; DONOVAN, NEAL; FRESCHL, DAN; VENKATRAMAN, SUBRAMANIAM
To: EKO DEVICES, INC.
Reel/Frame 061857/0948 →
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 →