IP Library › Assignment 038411/0731
Patent Assignment
Reel/Frame 038411/0731

Assignment of Assignor's Interest

Recorded: 2016-04-28 Pages: 4
Assignor
JULSTROM, STEPHEN D.
Executed: 2016-04-27
Assignee
ETYMOTIC RESEARCH, INC.
61 MARTIN LANE, ELK GROVE VILLAGE, ILLINOIS, 60007
Covered Property (1)
Telecoil Hum Filter
Patent: 9,859,990 →
Application: 15/141,247 →
Publication: US 2016/0323043
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Apr 12, 2018
From: ETYMOTIC RESEARCH, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 045922/0320 →
Release of Security Interest Jun 14, 2022
From: JPMORGAN CHASE BANK, N.A.
To: ETYMOTIC RESEARCH, INC.
Reel/Frame 060380/0475 →