| Serial Number | 79431796 |
| Word Mark | MIROSYNTH |
| Filing Date | Monday, July 28, 2025 |
| Status | 661 - RESPONSE AFTER NON-FINAL ACTION - ENTERED |
| Status Date | Tuesday, March 24, 2026 |
| 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 | NOT AVAILABLE |
| Goods and Services | Chemical, biochemical and biological products and preparations used in industry and science in the field of biotechnology, in particular, synthetic DNA, DNA derivatives, synthetic RNA, and RNA derivatives; nucleic acids and cultures microorganisms for use in industry and science; DNA and RNA synthesizing enzymes for industrial and scientific purposes |
| Goods and Services | Scientific and technological services and research, namely, scientific research, synthesis, analysis and engineering of synthetic DNA, DNA derivatives, synthetic RNA, and RNA derivatives for others; scientific and technological services, namely, scientific research to synthesize nucleic acids, in particular synthetic DNA, DNA derivatives, synthetic RNA, and RNA derivatives for use in the fields of biotechnology, biopharma, biomedicine, biofuels, nanotechnology and bioinformatics; scientific and technological services, namely, engineering of microorganisms for others for use in the fields of biotechnology, biopharma, biomedicine, biofuels, nanotechnology and bioinformatics |
| 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 | Thursday, September 4, 2025 |
| Primary Code | 001 |
| 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 | Thursday, September 4, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Ribbon Bio GmbH |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | AT |
| Event Date | Event Description |
| Thursday, September 4, 2025 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Tuesday, September 9, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, September 9, 2025 | APPLICATION FILING RECEIPT MAILED |
| Friday, November 21, 2025 | NEW REPRESENTATIVE AT IB RECEIVED |
| Thursday, December 4, 2025 | ASSIGNED TO EXAMINER |
| Thursday, December 11, 2025 | NON-FINAL ACTION WRITTEN |
| Friday, December 12, 2025 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Thursday, January 8, 2026 | LIMITATION OF GOODS RECEIVED FROM IB |
| Sunday, January 18, 2026 | REFUSAL PROCESSED BY MPU |
| Sunday, January 18, 2026 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Thursday, February 5, 2026 | REFUSAL PROCESSED BY IB |
| Tuesday, March 24, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, March 24, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 24, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, March 26, 2026 | LIMITATION OF GOODS RECEIVED FROM IB |