Serial Number
99527475
Owner
Chaberton Energy Holdings Inc.Attorney
Michael KondoudisFirst Use Date
Feb 28, 2011
Filing Date
Dec 3, 2025
CHABERTON Trademark
Serial Number: 99527475 • Registration: 8242866
Trademark Classes
Class 37 - Building & Construction
Building construction; repair; installation services
Class 42 - Computer & Scientific
Scientific and technological services; industrial analysis and research services
Class 35 - Advertising & Business
Advertising; business management; business administration; office functions
Owner Contact Info
1700 Rockville Pike
Rockville, MD 20852
Entity Type: 03
Legal Representation
Correspondence Address
Michael Kondoudis The Law Office of Michael E. Kondoudis
Suite 400, 1455 Pennsylvania Ave., NW
Washington, DC 20004
United States
Trademark Details
Filing Date
December 3, 2025
Registration Date
May 5, 2026
First Use Anywhere
February 28, 2011
First Use in Commerce
February 28, 2011
Published for Opposition
March 17, 2026
Goods & Services
Providing economic consultation in the field of solar, community solar, clean energy, and renewable energy systems and projects; Promoting awareness of solar, community solar, clean energy, and renewable energy systems and projects; Business consulting, management, and planning services in the field of solar, community solar, clean energy, and renewable energy systems and projects
Construction planning; Construction consultancy; Installation, maintenance and repair of solar energy systems; Installation, maintenance and repair of solar energy systems; Installation of solar energy systems and alternative energy products for residential and commercial use
Consulting services for others in the field of design, planning, and implementation project management of solar, community solar, clean energy, and renewable energy systems and projects; Technological planning and consulting services in the field of solar, community solar, clean energy, and renewable energy systems and projects; Technological consulting services in the field of alternative energy generation