IP Library Granted Patent US 635,678
Granted Patent S1
US 635,678 · App. 29/347,388 · Granted Apr 5, 2011

In-ear device with microphone

Assignee: Sonomax Technologies Inc.
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Quick Facts
Patent No.
US 635,678
App. No.
29/347,388
Granted
Apr 5, 2011
Kind
S1
Claims (1)

The ornamental design for an in-ear device with microphone, as shown and described.

Assignments (3)
SECURITY INTEREST Recorded Dec 24, 2025
From: EERS GLOBAL TECHNOLOGIES INC.
To: COOK MEDICAL HOLDINGS LLC
Reel/Frame 073310/0792 →
NUNC PRO TUNC ASSIGNMENT Recorded Nov 11, 2021
From: SONOMAX TECHNOLOGIES INC.
To: EERS GLOBAL TECHNOLOGIES INC.
Reel/Frame 058081/0169 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 16, 2010
From: LAPERLE, JEAN-NICOLAS; BERNIER, FRANCIS
To: SONOMAX TECHNOLOGIES INC.
Reel/Frame 024996/0792 →