THE RHOMBUS MODEL
Mark Identification

THE RHOMBUS MODEL

Serial Number

99447858

Filing Date

Oct 16, 2025

Trademark by

JULIE HAYDEN

RAYMOND DON HAYDEN IV

Classification Information

Providing social and human services through a proprietary systems framework known as The Rhombus Model™ for assisting individuals and families experiencing homelessness, addiction, or trauma; developing and implementing integrated, community-based systems for transitional housing, work therapy, recovery, and rehabilitation; and consulting with and training organizations in applying The Rhombus Model™ system for homelessness intervention and community transformation.

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