Patent Assignment
Reel/Frame 035796/0379
Assignment of Assignor's Interest
Recorded: 2015-06-05
Pages: 4
Assignor
KILLION, MEAD C.
Executed: 2015-06-05
Assignee
ETYMOTIC RESEARCH, INC.
61 MARTIN LANE, ELK GROVE VILLAGE, ILLINOIS, 60007
Covered Property
(1)
Sliding Bias Method and System for Reducing Idling Current While Maintaining Maximum Undistorted Output Capability in a Single-Ended Pulse Modulated Driver
Related Assignments
(4)
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 →
Security Interest
Apr 22, 2021
From: ETYMOTIC RESEARCH, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 056006/0377 →
Release of Security Interest
Feb 7, 2022
From: JPMORGAN CHASE BANK, N.A.
To: ETYMOTIC RESEARCH, INC.
Reel/Frame 058914/0271 →
Release of Security Interest
Jun 14, 2022
From: JPMORGAN CHASE BANK, N.A.
To: ETYMOTIC RESEARCH, INC.
Reel/Frame 060380/0475 →