Portable loudspeaker

Inventors: Nicholas Sulzer (Mosinee, WI); Shawn Filipek (Savage, MN); Andrew Grunloh (Columbia Heights, MN); Clifford Krapfl (Chicago, IL); Michael Herbert (Naperville, IL); Ross Brinkman (Chicago, IL)

Assignee: Robert Bosch GmbH

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Claims (1)

The ornamental design for a portable loudspeaker, as shown and described.

Assignments (4)

INTELLECTUAL PROPERTY SECURITY AGREEMENT Recorded May 15, 2026

From: ELECTRO-VOICE DYNACORD LLC

To: GLAS TRUST CORPORATION LIMITED

TERMINATION AND RELEASE OF SECURITY INTEREST IN INTELLECTUAL PROPERTY RECORDED AT REEL 73363, FRAME 0729 Recorded May 4, 2026

From: GLAS TRUST CORPORATION LIMITED

To: ELECTRO-VOICE DYNACORD LLC (F/K/A BOSCH SECURITY SYSTEMS, LLC, F/K/A BOSCH SECURITY SYSTEMS, INC.)

INTELLECTUAL PROPERTY SECURITY AGREEMENT Recorded Oct 28, 2025

From: BOSCH SECURITY SYSTEMS, LLC (FKA BOSCH SECURITY SYSTEMS, INC.)

To: GLAS TRUST CORPORATION LIMITED

ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 17, 2022

From: SULZER, NICHOLAS; FILIPEK, SHAWN; GRUNLOH, ANDREW; KRAPFL, CLIFFORD; HERBERT, MICHAEL; BRINKMAN, ROSS

To: BOSCH SECURITY SYSTEMS, INC.; ROBERT BOSCH GMBH