| Serial Number | 98042425 |
| Word Mark | SIRENOPT |
| Filing Date | Wednesday, June 14, 2023 |
| Status | 809 - SU - FINAL REFUSAL - MAILED |
| Status Date | Saturday, October 18, 2025 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, June 4, 2024 |
| Goods and Services | Providing temporary use of non-downloadable software for the research and development and optimization of manufacturing processes of micro- and nano-scale materials and coatings; Software as a service (SAAS) featuring software for management, control, and optimization of industrial manufacturing and research and development processes; Design and development of software and sensors used in industrial research and development, product optimization, process optimization and manufacturing; Research and development services in the field of process optimization and manufacturing micro- and nano-scale materials and coatings |
| Goods and Services | Custom manufacturing and production of sensors for use in the field of micro- and nano-scale materials and coatings; Custom manufacturing services for the production of sensors used in industrial manufacturing processes; Consulting services in the field of industrial manufacturing processes |
| Goods and Services | Electric sensors for the research and development and manufacturing of micro- and nano-scale materials and coatings; Electronic sensors used in the product optimization, process optimization and production of micro- and nano-scale materials and coatings; Downloadable software for use in the manufacturing, production, and optimization of micro- and nano-scale materials and coatings; Recorded software for use in research and development in the fields of manufacturing, production, and optimization of micro- and nano-scale materials and coatings; Downloadable and recorded software for managing and controlling the manufacturing processes of micro- and nano-scale materials and coatings; Recorded software used in industrial manufacturing processes in the fields of manufacturing, production, and optimization of micro- and nano-scale materials and coatings; Computer hardware for testing and monitoring the manufacturing of micro- and nano-scale materials and coatings |
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 021, 023, 026, 036, 038 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, July 18, 2023 |
| Primary Code | 009 |
| First Use Anywhere Date | Monday, November 13, 2023 |
| First Use In Commerce Date | Monday, November 13, 2023 |
| International Class | 040 - Treatment of materials. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, July 18, 2023 |
| Primary Code | 040 |
| First Use Anywhere Date | Wednesday, January 17, 2024 |
| First Use In Commerce Date | Wednesday, January 17, 2024 |
| 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, July 18, 2023 |
| Primary Code | 042 |
| First Use Anywhere Date | Monday, November 13, 2023 |
| First Use In Commerce Date | Monday, November 13, 2023 |
| Party Name | SirenOpt Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Oakland, CA 94621 |
| Party Name | SirenOpt Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Wilmington, DE 19808 |
| Event Date | Event Description |
| Saturday, June 17, 2023 | NEW APPLICATION ENTERED |
| Tuesday, July 18, 2023 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, March 4, 2024 | ASSIGNED TO EXAMINER |
| Saturday, March 16, 2024 | NON-FINAL ACTION WRITTEN |
| Saturday, March 16, 2024 | NON-FINAL ACTION E-MAILED |
| Saturday, March 16, 2024 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, April 29, 2024 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, April 29, 2024 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, April 29, 2024 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, April 30, 2024 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, May 15, 2024 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, June 4, 2024 | PUBLISHED FOR OPPOSITION |
| Tuesday, June 4, 2024 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Thursday, July 18, 2024 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Thursday, July 18, 2024 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Thursday, July 18, 2024 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, July 18, 2024 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, July 18, 2024 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, July 18, 2024 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Tuesday, July 30, 2024 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Wednesday, January 8, 2025 | SOU TEAS EXTENSION RECEIVED |
| Tuesday, January 7, 2025 | TEAS STATEMENT OF USE RECEIVED |
| Wednesday, March 12, 2025 | CASE ASSIGNED TO INTENT TO USE PARALEGAL |
| Wednesday, January 8, 2025 | SOU EXTENSION 1 FILED |
| Wednesday, March 12, 2025 | SOU EXTENSION 1 GRANTED |
| Wednesday, January 8, 2025 | USE AMENDMENT FILED |
| Wednesday, March 12, 2025 | STATEMENT OF USE PROCESSING COMPLETE |
| Wednesday, March 12, 2025 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Thursday, July 3, 2025 | SU - NON-FINAL ACTION - WRITTEN |
| Thursday, July 3, 2025 | NON-FINAL ACTION E-MAILED |
| Thursday, July 3, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, September 19, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, September 29, 2025 | ASSIGNED TO LIE |
| Monday, September 29, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, September 29, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, October 18, 2025 | SU - FINAL REFUSAL - WRITTEN |
| Saturday, October 18, 2025 | FINAL REFUSAL E-MAILED |
| Saturday, October 18, 2025 | NOTIFICATION OF FINAL REFUSAL EMAILED |