| Serial Number | 79294759 |
| Word Mark | SIXRING |
| Filing Date | Saturday, August 15, 2020 |
| Status | 700 - REGISTERED |
| Status Date | Tuesday, July 20, 2021 |
| Registration Number | 6422422 |
| Registration Date | Tuesday, July 20, 2021 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, May 4, 2021 |
| Goods and Services | Biomass processing, namely, pre-treatment and modification of lignocellulosic materials for downstream product development; conversion of biomass products to fuels and chemicals; biomass gasification services; *wind* energy production services |
| Goods and Services | Biofuels; biomass fuel; biomass, namely, a lignocellulosic material used as a fuel for generating energy and electricity [ ; electrical energy ] |
| Goods and Services | Industrial chemicals |
| Goods and Services | * Research and development in the field of energy transfer performance; research and development in the field of hydroelectric energy; research and development in the field of solar thermal energy; research and development in the field of wind energy; research and development of technology in the field of electric vehicle energy storage and distribution; research and development of technology in the field of power conversion * [ Research in the fields of renewable energy, renewable products and services and the environment, biomass and biomass conversion ] |
| Pseudo Mark | SIX RING |
| Certificate of Correction for Registration | In the statement, classes 4, 40, and 42 have been updated in accordance with the f note dated 11/28/25. |
| International Class | 001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry. |
| US Class Codes | 001, 005, 006, 010, 026, 046 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, October 6, 2020 |
| Primary Code | 001 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 004 - Industrial oils and greases; lubricants; dust absorbing, wetting and binding compositions; fuels (including motor spirit) and illuminants; candles and wicks for lighting. |
| US Class Codes | 001, 006, 015 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, October 6, 2020 |
| Primary Code | 004 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 040 - Treatment of materials. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, October 6, 2020 |
| Primary Code | 040 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| 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 | Tuesday, October 6, 2020 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | SixRing Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 99 - Other |
| Address | CA |
| Party Name | SixRing Inc. |
| Party Type | 21 - New Owner After Publication |
| Legal Entity Type | 99 - Other |
| Address | CA |
| Party Name | FLUID ENERGY GROUP LTD. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 99 - Other |
| Address | CA |
| Party Name | FLUID ENERGY GROUP LTD. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | CA |
| Event Date | Event Description |
| Thursday, October 1, 2020 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Tuesday, October 6, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Saturday, October 10, 2020 | APPLICATION FILING RECEIPT MAILED |
| Monday, November 9, 2020 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Monday, November 9, 2020 | TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED |
| Thursday, December 10, 2020 | ASSIGNED TO EXAMINER |
| Friday, December 11, 2020 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, December 11, 2020 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Friday, December 11, 2020 | NON-FINAL ACTION WRITTEN |
| Saturday, December 12, 2020 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Monday, December 14, 2020 | EXAMINERS AMENDMENT -WRITTEN |
| Monday, December 14, 2020 | EXAMINERS AMENDMENT E-MAILED |
| Monday, December 14, 2020 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Monday, December 14, 2020 | EXAMINER'S AMENDMENT ENTERED |
| Monday, December 14, 2020 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, December 21, 2020 | NON-FINAL ACTION (IB REFUSAL) WITHDRAWN FOR REVIEW |
| Monday, December 21, 2020 | WITHDRAWN FROM PUB - MANAGING ATTORNEY REQUEST |
| Monday, December 28, 2020 | REFUSAL PROCESSED BY MPU |
| Sunday, January 24, 2021 | REFUSAL PROCESSED BY IB |
| Monday, March 29, 2021 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Monday, March 29, 2021 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, March 30, 2021 | ASSIGNED TO LIE |
| Tuesday, March 30, 2021 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Wednesday, April 14, 2021 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Wednesday, April 14, 2021 | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB |
| Wednesday, April 14, 2021 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB |
| Tuesday, May 4, 2021 | PUBLISHED FOR OPPOSITION |
| Tuesday, May 4, 2021 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, May 11, 2021 | NOTIFICATION PROCESSED BY IB |
| Saturday, May 22, 2021 | CHANGE OF OWNER RECEIVED FROM IB |
| Tuesday, July 20, 2021 | REGISTERED-PRINCIPAL REGISTER |
| Friday, July 23, 2021 | NEW REPRESENTATIVE AT IB RECEIVED |
| Wednesday, October 20, 2021 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Tuesday, November 23, 2021 | FINAL DISPOSITION PROCESSED |
| Tuesday, November 23, 2021 | FINAL DISPOSITION NOTICE SENT TO IB |
| Monday, December 13, 2021 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Tuesday, February 1, 2022 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Tuesday, February 1, 2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, February 1, 2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, February 1, 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, February 1, 2022 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Friday, January 10, 2025 | LIMITATION OF GOODS RECEIVED FROM IB |
| Monday, December 1, 2025 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Monday, December 1, 2025 | CORRECTION UNDER SECTION 7 - PROCESSED |
| Tuesday, December 2, 2025 | LIMITATION FROM THE IB EXAMINED AND ENTERED |
| Tuesday, December 23, 2025 | NOTICE OF UPDATED REGISTRATION CONFIRMATION EMAILED |