KRAFTBLOCK Trademark
Serial Number: 79428717
Trademark Classes
Class 11 - Environmental Control
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Class 37 - Building & Construction
Building construction; repair; installation services
Class 39 - Transportation & Storage
Transport; packaging and storage of goods; travel arrangement
Class 40 - Treatment & Processing
Treatment of materials
Class 42 - Computer & Scientific
Scientific and technological services; industrial analysis and research services
Owner Contact Info
Legal Representation
Correspondence Address
Kenneth D. Suzan Barnes & Thornburg LLP
225 S. Sixth Street
Suite 2800
Minneapolis, MN 55402
United States
Trademark Details
Filing Date
April 7, 2025
Registration Date
Not Registered
Published for Opposition
July 28, 2026
Goods & Services
Building and construction, namely, general construction contracting, consulting services for the construction of heat storage facilities, construction of heat storage facilities, construction supervision, construction planning in the nature of construction supervision, construction of buildings; maintenance, servicing and repair of power generating apparatus and installations; rental of tools, plant and equipment for construction and demolition, namely, rental of construction and demolition tools, machines and equipment; (HVAC) heating, ventilation and air conditioning systems installation, maintenance and repair
Transport, namely, distribution of thermal and heat energy; packaging and storage of goods; vehicle parking and storage
Software development, programming and implementation; computer hardware development; software as a service services featuring software for controlling thermal energy storage systems; rental of software for controlling heat storage systems; rental of computer hardware and data center facilities; information technology consulting services in the field of thermal energy storage, namely, advising on the design, implementation, and management of information technology systems for monitoring, controlling, and optimizing thermal energy storage installations; architectural and urban planning services; testing, authentication and quality control of thermal energy storage systems
Heat accumulators; heat exchangers, other than parts of machines; heating equipment, namely, heating installations, heat exchangers for chemical processing, heat exchangers not being parts of machines, heat sinks for use in heating apparatus
Energy production; electricity generating; custom manufacture of prefabricated construction components for modular buildings; generation of electricity from wind energy
