KRAFTBLOCK
Live / Applied — Final refusal mailed (as of 31 Mar 2026)
What this means for you
Not registered yet, but its 07 Apr 2025 filing date beats anything filed after it. If it registers, the owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 79428717
- Mark type
- Stylized text
- Filed
- 07 Apr 2025
- Attorney of record
- Kenneth D. Suzan
Goods and services
- Class 011 — Environmental control apparatus: Heat accumulators; heat exchangers, other than parts of machines; heating, ventilating, and air conditioning and purification equipment (ambient), namely heating installations, heat detecting apparatus, heat exchangers for chemical processing, heat exchangers being parts of machines, heat exchangers not being parts of machines, heat sinks for use in heating apparatus, heat batteries, energy storage plants
- Class 037 — Building construction and repair services: Building, construction and demolition, namely general construction contracting, consulting services for the construction of heat storage facilities, construction of heat storage facilities, construction supervision, construction planning, 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
- Class 039 — Transportation and storage services: Transport, namely transportation of thermal and heat energy; packaging and storage of goods; vehicle parking and storage
- Class 040 — Treatment of materials: Energy production; electricity generating; custom manufacture of prefabricated construction components for modular buildings; generation of electricity from wind energy
- Class 042 — Scientific and technological services: Software development, programming and implementation; computer hardware development; software as a service services featuring software for controlling thermal storage systems; rental of software for use in heat storage systems; rental of computer hardware and data center facilities; IT consultancy, advisory and information services relating to thermal storage; architectural and urban planning services; testing, authentication and quality control of thermal storage systems
Owner
- Kraftblock GmbH, DE
Prosecution history
- 31 Mar 2026 — NOTIFICATION OF FINAL REFUSAL EMAILED
- 31 Mar 2026 — FINAL REFUSAL E-MAILED
- 31 Mar 2026 — FINAL REFUSAL WRITTEN
- 05 Mar 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 05 Mar 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 05 Mar 2026 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 23 Feb 2026 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
- 23 Feb 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 23 Feb 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 23 Feb 2026 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 23 Feb 2026 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 15 Nov 2025 — REFUSAL PROCESSED BY IB
- 27 Oct 2025 — NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
- 27 Oct 2025 — REFUSAL PROCESSED BY MPU
- 10 Sept 2025 — NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW