EH2
Live / Applied — Fourth extension granted (statement of use) (as of 30 Dec 2025)
What this means for you
Not registered yet, but its 10 May 2023 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
- 97930589
- Mark type
- Stylized text
- Filed
- 10 May 2023
- Published for opposition
- 31 Oct 2023
- Attorney of record
- Brendan J. Hughes
Goods and services
- Class 042 — Scientific and technological services: Design and development of renewable energy generation systems; technological research in relation to the design and development of hydrogen systems for energy generation; preparation of technical studies, namely, conducting scientific feasibility studies; provision of information regarding scientific research and technical project studies relating to the use of renewable natural energy; technical advice in connection with energy-saving measures, namely, energy measurement to improve energy efficiency; energy auditing; consultancy relating to technological services in the field of energy supply, namely, energy measurement consultancy; development of energy management systems; design and development of energy distribution networks; scientific research in the field of energy; conducting scientific research and technical project studies relating to the use of natural energy; advisory services relating to energy consumption, namely, advice related to the development of new products for energy consumption; Research in the fields of power conversion and hydrogen fuel cells; development of hydrogen infrastructures and hydrogen refilling installations; industrial analysis and industrial research in the field of hydrogen generation; industrial design services; environmental sustainability consultancy and assessment services in the field of environmental science
Owner
- Electric Hydrogen Co., Devens, MA, US
- Electric Hydrogen Co., Natick, MA, US
Prosecution history
- 30 Dec 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 30 Dec 2025 — SOU EXTENSION 4 GRANTED
- 17 Dec 2025 — SOU EXTENSION 4 FILED
- 17 Dec 2025 — SOU TEAS EXTENSION RECEIVED
- 20 Jun 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 20 Jun 2025 — SOU EXTENSION 3 GRANTED
- 10 Jun 2025 — SOU EXTENSION 3 FILED
- 11 Jun 2025 — SOU TEAS EXTENSION RECEIVED
- 15 Jan 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 15 Jan 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 15 Jan 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 24 Oct 2024 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 24 Oct 2024 — SOU EXTENSION 2 GRANTED
- 24 Oct 2024 — SOU EXTENSION 2 FILED
- 24 Oct 2024 — SOU TEAS EXTENSION RECEIVED