IP Library › Granted Patent US 533,869
Granted Patent S1
US 533,869 · App. 29/247,045 · Granted Dec 19, 2006

Microphone tip assembly

Assignee: Etymotic Research, Inc.
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 533,869
App. No.
29/247,045
Granted
Dec 19, 2006
Kind
S1
Claims (1)

The ornamental design for a microphone tip assembly, as shown and described.

Assignments (3)
RELEASE OF SECURITY INTEREST Recorded Jun 14, 2022
From: JPMORGAN CHASE BANK, N.A.
To: ETYMOTIC RESEARCH, INC.
Reel/Frame 060380/0475 →
SECURITY INTEREST Recorded Apr 12, 2018
From: ETYMOTIC RESEARCH, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 045922/0320 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 25, 2006
From: DRAMBAREAN, VIOREL; HAAPAPURO, ANDREW J.
To: ETYMOTIC RESEARCH, INC.
Reel/Frame 017677/0406 →
Continuity (1)
Continuation 1095145800 · Sep 27, 2004