Speaker phone

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.

Pre-filled with this patent's details

Quick Facts

External Links

Claims (1)

The ornamental design for a speaker phone, as shown and described.

Assignments (2)

MERGER Recorded Apr 21, 2026

From: GN AUDIO A/S

To: GN HEARING A/S

ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 18, 2019

From: PEDERSEN, RASMUS TRUDSLEV

To: GN AUDIO A/S