| Serial Number | 98467101 |
| Word Mark | CH4 |
| Filing Date | Monday, March 25, 2024 |
| Status | 700 - REGISTERED |
| Status Date | Tuesday, September 16, 2025 |
| Registration Number | 7952436 |
| Registration Date | Tuesday, September 16, 2025 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | NOT AVAILABLE |
| Pseudo Mark | CH FOR |
| Pseudo Mark | CH FOUR |
| Goods and Services | Construction and installation of renewable energy generation equipment; Plant construction, maintenance and construction project management services for businesses in the energy production and transmission sector; execution of mining projects, namely, mining extraction; construction management services; construction and maintenance of waste-to-energy production facilities |
| Goods and Services | Consultation in the field of procurement of goods and services; Providing sales leads for the industrial parts and equipment industry; Sales promotion services; procurement, namely, purchasing renewable energy generation equipment for others; managing the operations of natural gas properties of others; distributorship services in the field of natural gas; business planning of mining projects; Business consulting in the field of environmental management, namely, advising businesses and individuals on issues of environmental impact and economic analysis for business purposes of energy generation and mining products via the conducting of studies; procurement, namely, purchasing waste-to-energy production facilities of others; natural gas management, namely, business management of the exploration, production and operations of natural gas properties for others |
| Goods and Services | Engineering services in the field of renewable energy generation equipment; Engineering design and implementation of technologies for processing, purification, compression and transport of natural gas; Engineering design and implementation of technologies for wind and solar energy farms and parks; Engineering design and implementation of electrical power distribution and control facilities and systems; Engineering design and implementation of water management and water treatment projects; geophysical and geochemical analysis of mineral deposits in mining operations; Evaluating and testing the environmental qualities and impact of energy generation and mining projects of others via conducting environmental impact assessments; implementation of quality management systems and quality audits in the field of energy generation |
| International Class | 035 - Advertising; business management; business administration; office functions. |
| US Class Codes | 100, 101, 102 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, March 25, 2024 |
| Primary Code | 035 |
| First Use Anywhere Date | Wednesday, June 30, 2021 |
| First Use In Commerce Date | Wednesday, June 30, 2021 |
| International Class | 037 - Building construction; repair; installation services. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, March 25, 2024 |
| Primary Code | 037 |
| First Use Anywhere Date | Wednesday, June 30, 2021 |
| First Use In Commerce Date | Wednesday, June 30, 2021 |
| International Class | 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, March 25, 2024 |
| Primary Code | 042 |
| First Use Anywhere Date | Wednesday, June 30, 2021 |
| First Use In Commerce Date | Wednesday, June 30, 2021 |
| Party Name | CH4 Puerto Rico LLC |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Guaynabo, PR 00968 |
| Party Name | CH4 Puerto Rico LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Guaynabo, PR 00968 |
| Event Date | Event Description |
| Monday, March 25, 2024 | NEW APPLICATION ENTERED |
| Sunday, August 25, 2024 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, October 10, 2024 | NON-FINAL ACTION WRITTEN |
| Thursday, October 10, 2024 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, October 3, 2024 | ASSIGNED TO EXAMINER |
| Thursday, October 10, 2024 | NON-FINAL ACTION E-MAILED |
| Friday, January 10, 2025 | APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED |
| Tuesday, April 8, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 10, 2025 | APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED |
| Tuesday, April 8, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, April 8, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, May 14, 2025 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, May 14, 2025 | FINAL REFUSAL E-MAILED |
| Wednesday, May 14, 2025 | FINAL REFUSAL WRITTEN |
| Monday, August 11, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, May 6, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, May 6, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, May 6, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, August 11, 2025 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Monday, August 11, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, August 20, 2025 | APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER |
| Tuesday, September 16, 2025 | REGISTERED-SUPPLEMENTAL REGISTER |
| Tuesday, September 16, 2025 | NOTICE OF REGISTRATION CONFIRMATION EMAILED |